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32 Best Business Internet Providers in California

Find business internet availability by address in California

Jump to: Availability Maps | Residential Internet in California

California ISP Report at a Glance
ISP grade California ISP Report Card B
Average speed Download Speed for Most Businesses 2,903 Mbps
ISP count Number of Business ISPs 32
Customer review count Real California Customer Ratings 739


This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Data update information
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This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

California has 32 business internet providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in California.

California overview
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California has 32 business internet providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in California.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

AT&T Business

AT&T Business logo

Availability:

89.3%

Customer Rating:

3.7 of 5 stars

(1,051)

View Plans

1-877-610-1219 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

31.6%

4,425 Mbps

5,000 Mbps

Fiber: 3.9 of 5 stars

(544)

DSL

63.3%

70 Mbps

100 Mbps

DSL: 3.3 of 5 stars

(304)

Fixed Wireless

67.2%

66 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(164)

Comcast Business

Comcast Business logo

Availability:

33.5%

Customer Rating:

3.4 of 5 stars

(2,391)

View Plans

1-877-244-3013 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

1.6%

1,012 Mbps

10,000 Mbps

Fiber: 3.5 of 5 stars

(302)

Cable

33.4%

1,763 Mbps

2,000 Mbps

Cable: 3.3 of 5 stars

(1,910)

Spectrum Business

Spectrum Business logo

Availability:

33.7%

Customer Rating:

3.3 of 5 stars

(1,936)

View Plans

1-877-411-1381 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

12.1%

1,000 Mbps

1,000 Mbps

Fiber: 3.5 of 5 stars

(203)

Cable

32.8%

1,000 Mbps

1,000 Mbps

Cable: 3.2 of 5 stars

(1,618)

Frontier Business

Frontier Business logo

Availability:

7.5%

Customer Rating:

3.4 of 5 stars

(166)

View Plans

1-877-361-2072 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

5.5%

6,436 Mbps

7,000 Mbps

Fiber: 3.8 of 5 stars

(110)

DSL

3.9%

20 Mbps

115 Mbps

DSL: 2.5 of 5 stars

(46)

Above are the top 4 business internet providers in California for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your state.


Sonic

Sonic logo

Availability:

5.0%

Customer Rating:

4.4 of 5 stars

(14)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

5.0%

6,945 Mbps

10,000 Mbps

Fiber: 4.4 of 5 stars

(14)

Cox Business

Cox Business logo

Availability:

5.2%

Customer Rating:

3.2 of 5 stars

(452)

View Plans

1-855-231-3455 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

1.7%

1,901 Mbps

2,000 Mbps

Fiber: 3.4 of 5 stars

(56)

Cable

4.9%

2,000 Mbps

2,000 Mbps

Cable: 3.2 of 5 stars

(377)

Astound Business

Astound Business logo

Availability:

3.5%

Customer Rating:

3.4 of 5 stars

(119)

View Plans

1-844-490-5831 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Cable

2.8%

1,500 Mbps

1,500 Mbps

Cable: 3.3 of 5 stars

(90)

TPx Communications

TPx Communications logo

Availability:

2.3%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

DSL

2.3%

194 Mbps

1,250 Mbps

DSL: 0.0 of 5 stars

(0)

Vast Networks

Vast Networks logo

Availability:

1.9%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

1.9%

10,000 Mbps

10,000 Mbps

Fiber: 0.0 of 5 stars

(0)

Race Communications

Race Communications logo

Availability:

1.2%

Customer Rating:

4.0 of 5 stars

(4)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fiber

1.2%

4,105 Mbps

10,000 Mbps

Fiber: 4.3 of 5 stars

(3)

Sail Internet

Sail Internet logo

Availability:

1.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

1.0%

498 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

unWired Broadband

unWired Broadband logo

Availability:

14.4%

Customer Rating:

5.0 of 5 stars

(1)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

14.4%

240 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

uia

uia logo

Availability:

4.4%

Customer Rating:

4.5 of 5 stars

(2)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

4.4%

89 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

Tekify

Tekify logo

Availability:

2.2%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.2%

412 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Cruzio Internet

Cruzio Internet logo

Availability:

1.6%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

1.6%

769 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Etheric Networks

Etheric Networks logo

Availability:

6.4%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

6.4%

252 Mbps

300 Mbps

Wireless: 0.0 of 5 stars

(0)

Cal.net

Cal.net logo

Availability:

10.1%

Customer Rating:

4.0 of 5 stars

(3)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

10.1%

100 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

T-Mobile for Business

T-Mobile for Business logo

Availability:

93.2%

Customer Rating:

4.0 of 5 stars

(341)

View Plans

1-833-601-2935 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

93.2%

69 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Verizon Business

Verizon Business logo

Availability:

52.9%

Customer Rating:

3.8 of 5 stars

(811)

View Plans

1-833-213-7018 Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

52.9%

140 Mbps

400 Mbps

Wireless: 3.7 of 5 stars

(170)

GeoLinks

GeoLinks logo

Availability:

45.5%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

45.5%

466 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Unwired

Unwired logo

Availability:

9.1%

Customer Rating:

1.0 of 5 stars

(1)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

9.1%

300 Mbps

300 Mbps

Wireless: 0.0 of 5 stars

(0)

DigitalPath

DigitalPath logo

Availability:

4.5%

Customer Rating:

5.0 of 5 stars

(1)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

4.5%

214 Mbps

400 Mbps

Wireless: 0.0 of 5 stars

(0)

Cosmo Network Solutions

Cosmo Network Solutions logo

Availability:

4.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

4.1%

309 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Ridge Wireless

Ridge Wireless logo

Availability:

4.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

4.1%

88 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

San Diego Broadband

San Diego Broadband logo

Availability:

2.8%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.8%

501 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Succeed.Net

Succeed.Net logo

Availability:

2.6%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.6%

100 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

Ayera Technologies

Ayera Technologies logo

Availability:

2.2%

Customer Rating:

5.0 of 5 stars

(1)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.2%

729 Mbps

1,000 Mbps

Wireless: 0.0 of 5 stars

(0)

Southern California Telephone Company

Southern California Telephone Company logo

Availability:

2.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.1%

75 Mbps

75 Mbps

Wireless: 0.0 of 5 stars

(0)

Applied Technology

Applied Technology logo

Availability:

2.0%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

2.0%

500 Mbps

500 Mbps

Wireless: 0.0 of 5 stars

(0)

RAZZOLINK

RAZZOLINK logo

Availability:

1.8%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: {{isp_price_range}}

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in California.

Max Download Speed InfoCalculated from the maximum speeds available to most California residents, weighted by user distribution.

Customer Rating

Fixed Wireless

1.8%

150 Mbps

150 Mbps

Wireless: 0.0 of 5 stars

(0)

Providers with less than 1% coverage in this state are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

Satellite providers generally have 100% coverage, so we have included these options below

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local California ratings may vary and are shown below.

Which Providers are Available at my Business in California?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose
a different provider.

California map of business internet availability

Internet Availability Key

0%
10%
50%
100%

 

Speeds and coverage vary within the state, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.

Top Rated Business Internet Providers in California

When selecting the best internet provider for your business, it's important to consider user feedback. Our user reviews encompass all types of services provided by ISPs in California, without asking users to differentiate between residential and business experiences. Because of this, the insights from residential users can be a reliable indicator of what you can expect from the business service as well.

To see all 739 providers reviews in California please visit our Internet Providers in California page. The feedback there reflects the overall quality, reliability, and customer satisfaction of the service, which likely extends to their business offerings.

Who is the Fastest Business Internet Provider in California?

Based on data provided by the internet providers to the FCC, Vast Networks, Atherton Fiber, Los Altos Hills Community Fiber, and DTS should have faster speeds at a local level. If you’d like to see unbiased reviews for provider speed on residential service, please visit our page for residential internet in California.

Max Advertised Speed in California


Etheric Networks25,000
XFINITY from Comcast10,000
Sonic10,000
Tekify10,000
Vast Networks10,000
Race Communications10,000
uia8,000
Frontier Communications7,000
AT&T5,000
unWired Broadband5,000
Astound Broadband5,000
Cox Communications2,000
TPx Communications1,250
GeoLinks1,000
Spectrum1,000
Cal.net1,000
Cosmo Network Solutions1,000
San Diego Broadband1,000
Ayera Technologies1,000
Cruzio Internet1,000
Sail Internet1,000
Applied Technology500
Verizon400
DigitalPath400
Unwired300
RAZZOLINK150
Viasat100
T-Mobile Home Internet100
Ridge Wireless100
Succeed.Net100
Southern California Telephone Company75
HughesNet25

ISP / Tech TypeMax Advertised Speed
Etheric Networks25,000 Mbps
Race Communications10,000 Mbps
Vast Networks10,000 Mbps
Tekify10,000 Mbps
Sonic10,000 Mbps
XFINITY from Comcast10,000 Mbps
uia8,000 Mbps
Frontier Communications7,000 Mbps
Astound Broadband5,000 Mbps
unWired Broadband5,000 Mbps
AT&T5,000 Mbps
Cox Communications2,000 Mbps
TPx Communications1,250 Mbps
Sail Internet1,000 Mbps
Cruzio Internet1,000 Mbps
Ayera Technologies1,000 Mbps
San Diego Broadband1,000 Mbps
Cosmo Network Solutions1,000 Mbps
Cal.net1,000 Mbps
Spectrum1,000 Mbps
GeoLinks1,000 Mbps
Applied Technology500 Mbps
DigitalPath400 Mbps
Verizon400 Mbps
Unwired300 Mbps
RAZZOLINK150 Mbps
Succeed.Net100 Mbps
Ridge Wireless100 Mbps
Viasat100 Mbps
T-Mobile Home Internet100 Mbps
Southern California Telephone Company75 Mbps
HughesNet25 Mbps

How Much Speed does a California Business Need?

While the speed a business needs is dependent on their own circumstances, we’ve analyzed the business environment in California from a high level. We’ve categorized every occupation tracked by the Census Bureau’s American Community Survey into 4 groups based largely on their overall connectivity needs.

Occupational Category Breakdown in California

Core Office / Administrative 30%
Knowledge Work / Technical 11%
Service and Support 29%
Hands-On and On-Site 31%

Core Office / Administrative

In California, Core Office / Administrative occupations play a significant role in the local economy, with Management (10.9%), Business and Financial Roles (5.6%), and Teachers and Librarians (5.5%) being the most common. These roles require consistent, high-speed internet to manage large volumes of data, support communication platforms, and ensure efficient workflow management. Given their substantial share of the workforce, California's overall demand for reliable and robust internet services is strong, supporting a well-organized and efficient business environment.

Knowledge Work / Technical

In California, the Knowledge Work / Technical sector is growing, with Healthcare Practitioners (3.6%), Creative and Media Professionals (2.8%), and Social Workers (1.7%) leading the way. These professionals depend heavily on reliable, high-speed internet for critical tasks such as remote collaboration, cloud-based work, and complex data processing. While the demand for robust internet services is increasing, it still represents a moderate portion of the state's overall needs, reflecting the balance between these and other occupational categories.

Service and Support

In California, Service and Support occupations are a significant part of the local economy, with Office Staff (10.5%), Sales Professionals (9.4%), and Healthcare Support Workers (3.8%) being the most common. These roles rely on consistent, high-speed internet for managing customer service platforms, coordinating logistics, and facilitating seamless transactions. Given their substantial share of the workforce, California's overall demand for robust and reliable internet services is strong, essential for maintaining high-quality service and support functions.

Hands-On and On-Site

In California, the Hands-On and On-Site sector is moderately represented, with Food Service Workers (5.3%), Construction Workers (5.0%), and Industrial Workers (4.7%) leading the way. These professionals use internet services to support operations like supply chain management, field communications, and remote monitoring of equipment. The demand for reliable internet is present, but it accounts for a moderate portion of the state's overall connectivity needs, reflecting the balanced role these occupations play within the local economy.

Shopping for Business Internet in California

Based on the mix of occupations in California, it has a strong demand for advanced internet services. With a significant portion of the workforce in roles that depend on fast, reliable, and sometimes symmetrical connections, the city requires high-quality internet infrastructure to support its operations.

California is graded B according to our ISP Report Card. This report card evaluates the city's internet quality, focusing on key factors like speed, coverage, and provider options, to determine how well the available services meet business needs. Comparing this grade to the mix of occupations, we can conclude that this score meets the city's high-demand internet needs.

Specialized Features Businesses in California Should Consider

When selecting an internet service for your business in California, it's important to consider the specialized features that can significantly impact your operations. Whether you're a small business with basic needs or a large enterprise with complex demands, the right business internet plan can offer tailored solutions that enhance performance, security, and reliability.To see what speeds your business is currently getting, please visit our internet speed test tool. Below, we explore key features that could be critical for your business, ensuring you choose a service that aligns with your specific requirements.

Download Speed Requirements

Businesses often require reliable and fast download speeds to handle large data transfers, streaming, and other bandwidth-intensive activities. Business internet plans typically include guaranteed minimum speeds, dedicated bandwidth, and the removal of data caps, ensuring that these critical tasks are completed without interruption or slowdown.

Upload Speed Requirements

For businesses that rely on cloud services, video conferencing, or frequent file uploads, robust upload speeds are essential. Business internet plans typically offer symmetrical speeds, prioritized uploads, and solutions that enhance data transfer efficiency, making sure that critical tasks like cloud backups and real-time communication run smoothly.

Latency Sensitivity

Businesses with latency-sensitive applications, such as VoIP or real-time data processing, benefit from low-latency routing and Quality of Service (QoS) controls. These features prioritize time-sensitive traffic and optimize data paths, reducing delays and ensuring smooth operation of critical business functions.

Reliability and Redundancy

In business, downtime can be costly. Business internet plans often include service level agreements (SLAs) that guarantee uptime and performance. Additionally, features like redundant connections, automatic failover, and 24/7 network monitoring provide an extra layer of reliability, ensuring continuous service even during outages.

Scalability of Services

As businesses grow, so do their internet needs. Scalable business internet plans offer flexible bandwidth options, modular service packages, and the ability to upgrade services on demand without disruption. This ensures that businesses can easily adjust their internet resources as their demands evolve.

Cloud Service Integration

Businesses increasingly rely on cloud services for operations. Business internet plans often include dedicated cloud connections, hybrid cloud solutions, and optimized data transfer rates, making it easier to manage cloud-based applications securely and efficiently.

Security and Privacy Concerns

Security is a top priority for businesses, and business internet plans reflect this with features like built-in firewalls, DDoS protection, and VPN support. These services help protect against cyber threats and ensure that sensitive business data remains secure, both in transit and at rest.

Number of Connected Devices

Modern businesses often have many devices connected to their network, from computers to IoT devices. Business internet services provide high-capacity routers, device prioritization, and efficient IP address management to handle the load, ensuring smooth operation across all devices.

Remote Work Capabilities

With remote work becoming more common, businesses need internet services that support secure and efficient remote access. Business internet plans often include remote desktop services, VPNs, and unified communication tools, allowing employees to work effectively from anywhere.

As you evaluate business internet options in California, consider which of these specialized features will most benefit your operations. Whether you prioritize speed, reliability, security, or scalability, understanding your specific needs will help you identify the right service. When narrowing down the best ISP for your business, be sure to inquire about the features that align with your priorities, ensuring that the provider you choose can support your goals and keep your business running smoothly.

Business Internet in States near California

Businesses looking in the greater area surrounding California can use this list to navigate nearby states.

Nevada

  • Average Download Speed: 2,281
  • Fiber Coverage: 49.2%
Arizona

  • Average Download Speed: 2,577
  • Fiber Coverage: 41.4%
Utah

  • Average Download Speed: 13,476
  • Fiber Coverage: 67.6%
Oregon

  • Average Download Speed: 3,175
  • Fiber Coverage: 70.7%
Idaho

  • Average Download Speed: 2,432
  • Fiber Coverage: 63.4%
New Mexico

  • Average Download Speed: 2,297
  • Fiber Coverage: 30.3%
Washington

  • Average Download Speed: 2,851
  • Fiber Coverage: 53.4%
Colorado

  • Average Download Speed: 3,129
  • Fiber Coverage: 57.2%
Wyoming

  • Average Download Speed: 1,558
  • Fiber Coverage: 43.3%

Which Fiber Business Internet Providers are Available in California?

AT&T Business Fiber in California

AT&T Business logo

Availability:

31.6%

Customer Rating:

3.9 of 5 stars

(544)

Avg. Download Speed

4,425 Mbps

AT&T Business offers Fiber service to 31.6% of California homes. Across the state, AT&T Business Fiber has speeds up to 4,425 Mbps, with speeds from 10 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for AT&T Business Fiber. AT&T Business Fiber is rated higher than other types of internet service available in California from AT&T Business in terms of customer satisfaction.

Spectrum Business Fiber in California

Spectrum Business logo

Availability:

12.1%

Customer Rating:

3.5 of 5 stars

(203)

Avg. Download Speed

1,000 Mbps

Spectrum Business offers Fiber service to 12.1% of California homes. Across the state, Spectrum Business Fiber has speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 1,000, with an average of 59 Mbps throughout the state. Spectrum Business Fiber is rated about the same as other types of internet service available in California from Spectrum Business in terms of customer satisfaction.

Frontier Fiber in California

Frontier Business logo

Availability:

5.5%

Customer Rating:

3.8 of 5 stars

(110)

Avg. Download Speed

6,436 Mbps

Frontier Business offers Fiber service to 5.5% of California homes. Across the state, Frontier Fiber has speeds up to 6,436 Mbps, with speeds from 30 Mpbs up to 7,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Frontier Fiber. Frontier Fiber is rated higher than other types of internet service available in California from Frontier Business in terms of customer satisfaction.

Sonic Fiber in California

Sonic logo

Availability:

5.0%

Customer Rating:

4.4 of 5 stars

(14)

Avg. Download Speed

6,945 Mbps

Sonic offers Fiber service to 5.0% of California homes. Across the state, Sonic Fiber is the only type of service available from the company, with speeds up to 6,945 Mbps, with speeds from 1,000 Mpbs up to 10,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Sonic Fiber. Sonic Fiber is rated the same as other types of internet service available in California from Sonic in terms of customer satisfaction.

Vast Networks Fiber in California

Vast Networks logo

Availability:

1.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

10,000 Mbps

Vast Networks offers Fiber service to 1.9% of California homes. Across the state, Vast Networks Fiber is the only type of service available from the company, with speeds up to 10,000 Mbps, with speeds from 10,000 Mpbs up to 10,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Vast Networks Fiber. Vast Networks Fiber is rated other types of internet service available in California from Vast Networks in terms of customer satisfaction.

Cox Fiber in California

Cox Business logo

Availability:

1.7%

Customer Rating:

3.4 of 5 stars

(56)

Avg. Download Speed

1,901 Mbps

Cox Business offers Fiber service to 1.7% of California homes. Across the state, Cox Fiber has speeds up to 1,901 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 2,000, with an average of 1,740 Mbps throughout the state. Cox Fiber is rated higher than other types of internet service available in California from Cox Business in terms of customer satisfaction.

XFINITY Fiber in California

Comcast Business logo

Availability:

1.6%

Customer Rating:

3.5 of 5 stars

(302)

Avg. Download Speed

1,012 Mbps

Comcast Business offers Fiber service to 1.6% of California homes. Across the state, XFINITY Fiber has speeds up to 1,012 Mbps, with speeds from 35 Mpbs up to 10,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 10,000, with an average of 759 Mbps throughout the state. XFINITY Fiber is rated about the same as other types of internet service available in California from Comcast Business in terms of customer satisfaction.

Race Communications Fiber in California

Race Communications logo

Availability:

1.2%

Customer Rating:

4.3 of 5 stars

(3)

Avg. Download Speed

4,105 Mbps

Race Communications offers Fiber service to 1.2% of California homes. Across the state, Race Communications Fiber is the only type of service available from the company, with speeds up to 4,105 Mbps, with speeds from 1,000 Mpbs up to 10,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Race Communications Fiber. Race Communications Fiber is rated higher than other types of internet service available in California from Race Communications in terms of customer satisfaction.

Which Cable Business Internet Providers are Available in California?

XFINITY Cable in California

Comcast Business logo

Availability:

33.4%

Customer Rating:

3.3 of 5 stars

(1,910)

Avg. Download Speed

1,763 Mbps

Comcast Business offers Cable service to 33.4% of California homes. Across the state, XFINITY Cable has speeds up to 1,763 Mbps, with speeds from 50 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 2,000, with an average of 295 Mbps throughout the state. XFINITY Cable is rated about the same as other types of internet service available in California from Comcast Business in terms of customer satisfaction.

Spectrum Business Cable in California

Spectrum Business logo

Availability:

32.8%

Customer Rating:

3.2 of 5 stars

(1,618)

Avg. Download Speed

1,000 Mbps

Spectrum Business offers Cable service to 32.8% of California homes. Across the state, Spectrum Business Cable has speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 1,000, with an average of 37 Mbps throughout the state. Spectrum Business Cable is rated lower than other types of internet service available in California from Spectrum Business in terms of customer satisfaction.

Cox Cable in California

Cox Business logo

Availability:

4.9%

Customer Rating:

3.2 of 5 stars

(377)

Avg. Download Speed

2,000 Mbps

Cox Business offers Cable service to 4.9% of California homes. Across the state, Cox Cable has speeds up to 2,000 Mbps, with speeds from 2,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 500, with an average of 101 Mbps throughout the state. Cox Cable is rated the same as other types of internet service available in California from Cox Business in terms of customer satisfaction.

Astound Business Cable in California

Astound Business logo

Availability:

2.8%

Customer Rating:

3.3 of 5 stars

(90)

Avg. Download Speed

1,500 Mbps

Astound Business offers Cable service to 2.8% of California homes. Across the state, Astound Business Cable is the only type of service available from the company, with speeds up to 1,500 Mbps, with speeds from 1,500 Mpbs up to 1,500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 50, with an average of 50 Mbps throughout the state. Astound Business Cable is rated about the same as other types of internet service available in California from Astound Business in terms of customer satisfaction.

Which DSL Business Internet Providers are Available in California?

AT&T Business DSL in California

AT&T Business logo

Availability:

63.3%

Customer Rating:

3.3 of 5 stars

(304)

Avg. Download Speed

70 Mbps

AT&T Business offers DSL service to 63.3% of California homes. Across the state, AT&T Business DSL has speeds up to 70 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 14 Mbps throughout the state. AT&T Business DSL is rated about the same as other types of internet service available in California from AT&T Business in terms of customer satisfaction.

Frontier DSL in California

Frontier Business logo

Availability:

3.9%

Customer Rating:

2.5 of 5 stars

(46)

Avg. Download Speed

20 Mbps

Frontier Business offers DSL service to 3.9% of California homes. Across the state, Frontier DSL has speeds up to 20 Mbps, with speeds from 10 Mpbs up to 115 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 12, with an average of 1.5 Mbps throughout the state. Frontier DSL is rated lower than other types of internet service available in California from Frontier Business in terms of customer satisfaction.

TPx Communications DSL in California

TPx Communications logo

Availability:

2.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

194 Mbps

TPx Communications offers DSL service to 2.3% of California homes. Across the state, TPx Communications DSL is the only type of service available from the company, with speeds up to 194 Mbps, with speeds from 10 Mpbs up to 1,250 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 96 Mbps throughout the state. TPx Communications DSL is rated other types of internet service available in California from TPx Communications in terms of customer satisfaction.

Which Fixed Wireless and LTE Business Internet Providers are Available in California?

T-Mobile for Business Fixed Wireless in California

T-Mobile for Business logo

Availability:

93.2%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

69 Mbps

T-Mobile for Business offers Fixed Wireless service to 93.2% of California homes. Across the state, T-Mobile for Business Fixed Wireless is the only type of service available from the company, with speeds up to 69 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 13 Mbps throughout the state. T-Mobile for Business Fixed Wireless is rated other types of internet service available in California from T-Mobile for Business in terms of customer satisfaction.

AT&T Business Fixed Wireless in California

AT&T Business logo

Availability:

67.2%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

66 Mbps

AT&T Business offers Fixed Wireless service to 67.2% of California homes. Across the state, AT&T Business Fixed Wireless has speeds up to 66 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 6.0, with an average of 4.3 Mbps throughout the state. AT&T Business Fixed Wireless is rated other types of internet service available in California from AT&T Business in terms of customer satisfaction.

Verizon Business Fixed Wireless in California

Verizon Business logo

Availability:

52.9%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

140 Mbps

Verizon Business offers Fixed Wireless service to 52.9% of California homes. Across the state, Verizon Business Fixed Wireless is the only type of service available from the company, with speeds up to 140 Mbps, with speeds from 50 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 40, with an average of 18 Mbps throughout the state. Verizon Business Fixed Wireless is rated other types of internet service available in California from Verizon Business in terms of customer satisfaction.

GeoLinks Fixed Wireless in California

GeoLinks logo

Availability:

45.5%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

466 Mbps

GeoLinks offers Fixed Wireless service to 45.5% of California homes. Across the state, GeoLinks Fixed Wireless is the only type of service available from the company, with speeds up to 466 Mbps, with speeds from 50 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for GeoLinks Fixed Wireless. GeoLinks Fixed Wireless is rated other types of internet service available in California from GeoLinks in terms of customer satisfaction.

unWired Broadband Fixed Wireless in California

unWired Broadband logo

Availability:

14.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

240 Mbps

unWired Broadband offers Fixed Wireless service to 14.4% of California homes. Across the state, unWired Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 240 Mbps, with speeds from 25 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 1,000, with an average of 34 Mbps throughout the state. unWired Broadband Fixed Wireless is rated other types of internet service available in California from unWired Broadband in terms of customer satisfaction.

Cal.net Fixed Wireless in California

Cal.net logo

Availability:

10.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

100 Mbps

Cal.net offers Fixed Wireless service to 10.1% of California homes. Across the state, Cal.net Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps, with speeds from 100 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the state. Cal.net Fixed Wireless is rated other types of internet service available in California from Cal.net in terms of customer satisfaction.

Unwired Fixed Wireless in California

Unwired logo

Availability:

9.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

300 Mbps

Unwired offers Fixed Wireless service to 9.1% of California homes. Across the state, Unwired Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps, with speeds from 300 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 25 and as high as 25, with an average of 25 Mbps throughout the state. Unwired Fixed Wireless is rated other types of internet service available in California from Unwired in terms of customer satisfaction.

Etheric Networks Fixed Wireless in California

Etheric Networks logo

Availability:

6.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

252 Mbps

Etheric Networks offers Fixed Wireless service to 6.4% of California homes. Across the state, Etheric Networks Fixed Wireless is the only type of service available from the company, with speeds up to 252 Mbps, with speeds from 250 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the state. Etheric Networks Fixed Wireless is rated other types of internet service available in California from Etheric Networks in terms of customer satisfaction.

DigitalPath Fixed Wireless in California

DigitalPath logo

Availability:

4.5%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

214 Mbps

DigitalPath offers Fixed Wireless service to 4.5% of California homes. Across the state, DigitalPath Fixed Wireless is the only type of service available from the company, with speeds up to 214 Mbps, with speeds from 10 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 17 Mbps throughout the state. DigitalPath Fixed Wireless is rated other types of internet service available in California from DigitalPath in terms of customer satisfaction.

uia Fixed Wireless in California

uia logo

Availability:

4.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

89 Mbps

uia offers Fixed Wireless service to 4.4% of California homes. Across the state, uia Fixed Wireless is the only type of service available from the company, with speeds up to 89 Mbps, with speeds from 30 Mpbs up to 100 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for uia Fixed Wireless. uia Fixed Wireless is rated other types of internet service available in California from uia in terms of customer satisfaction.

Ridge Wireless Fixed Wireless in California

Ridge Wireless logo

Availability:

4.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

88 Mbps

Ridge Wireless offers Fixed Wireless service to 4.1% of California homes. Across the state, Ridge Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 88 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 60, with an average of 48 Mbps throughout the state. Ridge Wireless Fixed Wireless is rated other types of internet service available in California from Ridge Wireless in terms of customer satisfaction.

Cosmo Network Solutions Fixed Wireless in California

Cosmo Network Solutions logo

Availability:

4.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

309 Mbps

Cosmo Network Solutions offers Fixed Wireless service to 4.1% of California homes. Across the state, Cosmo Network Solutions Fixed Wireless is the only type of service available from the company, with speeds up to 309 Mbps, with speeds from 50 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 25 and as high as 1,000, with an average of 136 Mbps throughout the state. Cosmo Network Solutions Fixed Wireless is rated other types of internet service available in California from Cosmo Network Solutions in terms of customer satisfaction.

San Diego Broadband Fixed Wireless in California

San Diego Broadband logo

Availability:

2.8%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

501 Mbps

San Diego Broadband offers Fixed Wireless service to 2.8% of California homes. Across the state, San Diego Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 501 Mbps, with speeds from 500 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 1,000, with an average of 103 Mbps throughout the state. San Diego Broadband Fixed Wireless is rated other types of internet service available in California from San Diego Broadband in terms of customer satisfaction.

Succeed.Net Fixed Wireless in California

Succeed.Net logo

Availability:

2.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

100 Mbps

Succeed.Net offers Fixed Wireless service to 2.6% of California homes. Across the state, Succeed.Net Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps, with speeds from 100 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 50, with an average of 50 Mbps throughout the state. Succeed.Net Fixed Wireless is rated other types of internet service available in California from Succeed.Net in terms of customer satisfaction.

Tekify Fixed Wireless in California

Tekify logo

Availability:

2.2%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

412 Mbps

Tekify offers Fixed Wireless service to 2.2% of California homes. Across the state, Tekify Fixed Wireless is the only type of service available from the company, with speeds up to 412 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 168 Mbps throughout the state. Tekify Fixed Wireless is rated other types of internet service available in California from Tekify in terms of customer satisfaction.

Ayera Technologies Fixed Wireless in California

Ayera Technologies logo

Availability:

2.2%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

729 Mbps

Ayera Technologies offers Fixed Wireless service to 2.2% of California homes. Across the state, Ayera Technologies Fixed Wireless is the only type of service available from the company, with speeds up to 729 Mbps, with speeds from 120 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 40 and as high as 500, with an average of 358 Mbps throughout the state. Ayera Technologies Fixed Wireless is rated other types of internet service available in California from Ayera Technologies in terms of customer satisfaction.

Southern California Telephone Company Fixed Wireless in California

Southern California Telephone Company logo

Availability:

2.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

75 Mbps

Southern California Telephone Company offers Fixed Wireless service to 2.1% of California homes. Across the state, Southern California Telephone Company Fixed Wireless is the only type of service available from the company, with speeds up to 75 Mbps, with speeds from 75 Mpbs up to 75 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 15 and as high as 15, with an average of 15 Mbps throughout the state. Southern California Telephone Company Fixed Wireless is rated other types of internet service available in California from Southern California Telephone Company in terms of customer satisfaction.

Applied Technology Fixed Wireless in California

Applied Technology logo

Availability:

2.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

500 Mbps

Applied Technology offers Fixed Wireless service to 2.0% of California homes. Across the state, Applied Technology Fixed Wireless is the only type of service available from the company, with speeds up to 500 Mbps, with speeds from 500 Mpbs up to 500 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Applied Technology Fixed Wireless. Applied Technology Fixed Wireless is rated other types of internet service available in California from Applied Technology in terms of customer satisfaction.

RAZZOLINK Fixed Wireless in California

RAZZOLINK logo

Availability:

1.8%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

150 Mbps

RAZZOLINK offers Fixed Wireless service to 1.8% of California homes. Across the state, RAZZOLINK Fixed Wireless is the only type of service available from the company, with speeds up to 150 Mbps, with speeds from 150 Mpbs up to 150 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the state. RAZZOLINK Fixed Wireless is rated other types of internet service available in California from RAZZOLINK in terms of customer satisfaction.

Cruzio Internet Fixed Wireless in California

Cruzio Internet logo

Availability:

1.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

769 Mbps

Cruzio Internet offers Fixed Wireless service to 1.6% of California homes. Across the state, Cruzio Internet Fixed Wireless is the only type of service available from the company, with speeds up to 769 Mbps, with speeds from 50 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 1,000, with an average of 381 Mbps throughout the state. Cruzio Internet Fixed Wireless is rated other types of internet service available in California from Cruzio Internet in terms of customer satisfaction.