32 Best Business Internet Providers in Arizona
Find business internet availability by address in Arizona
Jump to: Availability Maps | Residential Internet in Arizona
| Arizona ISP Report Card | B- | |
| Download Speed for Most Businesses | 2,577 Mbps | |
| Number of Business ISPs | 32 | |
| Real Arizona Customer Ratings | 177 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
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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.
Arizona 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 Arizona.
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Arizona 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 Arizona.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Centurylink Business
Connection
Customer Rating
Fiber
DSL
Cox Business
Connection
Customer Rating
Fiber
Cable
Quantum Fiber
Connection
Customer Rating
Fiber
Optimum Business
Connection
Customer Rating
Fiber
Cable
Above are the top 4 business internet providers in Arizona for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your state.
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 Arizona ratings may vary and are shown below.
Which Providers are Available at my Business in Arizona?
a different provider.

Internet Availability Key
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 Arizona
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 Arizona, 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 177 providers reviews in Arizona please visit our Internet Providers in Arizona 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 Arizona?
Based on data provided by the internet providers to the FCC, Optimum 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 Arizona.
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Zayo Group | 100,000 Mbps | ||
| CopperNet Systems | 10,000 Mbps | ||
| Optimum | 10,000 Mbps | ||
| BAM Broadband | 8,000 Mbps | ||
| Quantum Fiber | 8,000 Mbps | ||
| Centurylink | 8,000 Mbps | ||
| AireBeam | 5,000 Mbps | ||
| AT&T | 5,000 Mbps | ||
| Orbitel Communications | 2,300 Mbps | ||
| Allo | 2,300 Mbps | ||
| Cellular One | 2,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| TREPIC Networks | 2,000 Mbps | ||
| Cox Communications | 2,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Midvale Telephone Company | 1,000 Mbps | ||
| Mile High Networks | 1,000 Mbps | ||
| Mediacom | 1,000 Mbps | ||
| Beamspeed | 1,000 Mbps | ||
| Sparklight | 1,000 Mbps | ||
| Bluespan | 1,000 Mbps | ||
| Simply Bits | 1,000 Mbps | ||
| GeoLinks | 1,000 Mbps | ||
| TWN Communications | 1,000 Mbps | ||
| AirFiber (Arizona) | 1,000 Mbps | ||
| Tristate Wi-Fi | 1,000 Mbps | ||
| Mojo Broadband | 500 Mbps | ||
| Verizon | 400 Mbps | ||
| Bolt Internet | 300 Mbps | ||
| Viasat | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| HughesNet | 25 Mbps |
How Much Speed does a Arizona Business Need?
While the speed a business needs is dependent on their own circumstances, we’ve analyzed the business environment in Arizona 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.
Core Office / Administrative
In Arizona, Core Office / Administrative occupations play a significant role in the local economy, with Management (10.5%), Business and Financial Roles (5.9%), 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, Arizona's overall demand for reliable and robust internet services is strong, supporting a well-organized and efficient business environment.
Knowledge Work / Technical
In Arizona, Knowledge Work / Technical roles represent a smaller portion of the local workforce. The top occupations in this category are Healthcare Practitioners (4.0%), Healthcare Technicians (1.9%), and Creative and Media Professionals (1.8%) . While high-speed internet is vital for these professionals—supporting activities like data analysis, cloud computing, and collaborative projects—only a small percentage of the state's population relies on these capabilities daily. As a result, the overall demand for advanced internet services is lower compared to state with a higher concentration of these occupations.
Service and Support
Arizona is a hub for Service and Support professionals, with Office Staff (12.5%), Sales Professionals (10.3%), and Healthcare Support Workers (3.2%) leading the local workforce. For these roles, reliable, high-speed internet is critical for ensuring smooth customer service operations, processing large volumes of transactions, and enabling effective communication. The high concentration of these occupations drives a significant demand for advanced internet services, vital for supporting Arizona's service-oriented economy.
Hands-On and On-Site
In Arizona, Hands-On and On-Site roles make up a smaller portion of the local workforce. The top occupations in this category are Food Service Workers (5.5%), Construction Workers (5.3%), and Cleaning and Maintenance Workers (4.1%) . While these roles may rely on internet access for tasks like logistics coordination, equipment monitoring, and real-time communication, the overall demand for advanced internet services is relatively low. As a result, the state's need for robust connectivity in this sector is less critical compared to cities with a higher concentration of these occupations.
Shopping for Business Internet in Arizona
Based on the mix of occupations in Arizona, it has a balanced demand for robust internet services. The diverse occupational mix supports a steady requirement for reliable and moderately fast internet, though the need for top-tier speeds and low latency is not universal.
Arizona 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 provides more than adequate service for the city's workforce.
Specialized Features Businesses in Arizona Should Consider
When selecting an internet service for your business in Arizona, 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 Arizona, 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 Arizona
Businesses looking in the greater area surrounding Arizona can use this list to navigate nearby states.
- Average Download Speed: 2,297
- Fiber Coverage: 30.3%
- Average Download Speed: 13,476
- Fiber Coverage: 67.6%
- Average Download Speed: 2,281
- Fiber Coverage: 49.2%
- Average Download Speed: 2,903
- Fiber Coverage: 48.9%
- Average Download Speed: 3,129
- Fiber Coverage: 57.2%
- Average Download Speed: 1,558
- Fiber Coverage: 43.3%
Which Fiber Business Internet Providers are Available in Arizona?
Quantum Fiber in Arizona
Quantum Fiber offers Fiber service to 16.1% of Arizona homes. Across the state, Quantum Fiber is the only type of service available from the company, with speeds up to 3,899 Mbps, with speeds from 940 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 200 and as high as 8,000, with an average of 3,434 Mbps throughout the state.
Cox Fiber in Arizona
Cox Business offers Fiber service to 13.1% of Arizona homes. Across the state, Cox Fiber has speeds up to 1,876 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 1,646 Mbps throughout the state. Cox Fiber is rated higher than other types of internet service available in Arizona from Cox Business in terms of customer satisfaction.
Optimum Business Fiber in Arizona
Optimum Business offers Fiber service to 10.7% of Arizona homes. Across the state, Optimum Business Fiber has speeds up to 10,000 Mbps
Centurylink Business Fiber in Arizona
Centurylink Business offers Fiber service to 8.8% of Arizona homes. Across the state, Centurylink Business Fiber has speeds up to 1,159 Mbps, with speeds from 10 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 8,000, with an average of 1,095 Mbps throughout the state. Centurylink Business Fiber is rated higher than other types of internet service available in Arizona from Centurylink Business in terms of customer satisfaction.
Allo Fiber in Arizona
Allo offers Fiber service to 3.4% of Arizona homes. Across the state, Allo Fiber is the only type of service available from the company, with speeds up to 2,300 Mbps
AT&T Business Fiber in Arizona
AT&T Business offers Fiber service to 2.3% of Arizona homes. Across the state, AT&T Business Fiber has speeds up to 5,000 Mbps
Zayo Fiber in Arizona
Zayo Group offers Fiber service to 1.1% of Arizona homes. Across the state, Zayo Fiber is the only type of service available from the company, with speeds up to 3,259 Mbps, with speeds from 10 Mpbs up to 100,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100,000, with an average of 3,253 Mbps throughout the state.
Which Cable Business Internet Providers are Available in Arizona?
Cox Cable in Arizona
Cox Business offers Cable service to 26.2% of Arizona homes. Across the state, Cox Cable has speeds up to 2,000 Mbps
XFINITY Cable in Arizona
Comcast Business offers Cable service to 5.5% of Arizona homes. Across the state, XFINITY Cable is the only type of service available from the company, with speeds up to 1,282 Mbps, with speeds from 1,200 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 250, with an average of 57 Mbps throughout the state.
Sparklight Business Cable in Arizona
Sparklight Business offers Cable service to 3.8% of Arizona homes. Across the state, Sparklight Business Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Mediacom Business Cable in Arizona
Mediacom Business offers Cable service to 2.4% of Arizona homes. Across the state, Mediacom Business Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Optimum Business Cable in Arizona
Optimum Business offers Cable service to 2.3% of Arizona homes. Across the state, Optimum Business Cable has speeds up to 931 Mbps, with speeds from 500 Mpbs up to 940 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 35, with an average of 35 Mbps throughout the state. Optimum Business Cable is rated about the same as other types of internet service available in Arizona from Optimum Business in terms of customer satisfaction.
Orbitel Communications Cable in Arizona
Orbitel Communications offers Cable service to 1.2% of Arizona homes. Across the state, Orbitel Communications Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Spectrum Business Cable in Arizona
Spectrum Business offers Cable service to 1.1% of Arizona homes. Across the state, Spectrum Business Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Which DSL Business Internet Providers are Available in Arizona?
Centurylink Business DSL in Arizona
Centurylink Business offers DSL service to 82.2% of Arizona homes. Across the state, Centurylink Business DSL has speeds up to 83 Mbps, with speeds from 10 Mpbs up to 140 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100, with an average of 11 Mbps throughout the state. Centurylink Business DSL is rated lower than other types of internet service available in Arizona from Centurylink Business in terms of customer satisfaction.
Which Fixed Wireless and LTE Business Internet Providers are Available in Arizona?
T-Mobile for Business Fixed Wireless in Arizona
T-Mobile for Business offers Fixed Wireless service to 89.8% of Arizona homes. Across the state, T-Mobile for Business Fixed Wireless is the only type of service available from the company, with speeds up to 57 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 10 Mbps throughout the state.
AT&T Business Fixed Wireless in Arizona
AT&T Business offers Fixed Wireless service to 77.9% of Arizona homes. Across the state, AT&T Business Fixed Wireless has speeds up to 57 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 3.9 Mbps throughout the state.
Verizon Business Fixed Wireless in Arizona
Verizon Business offers Fixed Wireless service to 47.9% of Arizona homes. Across the state, Verizon Business Fixed Wireless is the only type of service available from the company, with speeds up to 143 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 20 Mbps throughout the state.
Tristate Wi-Fi Fixed Wireless in Arizona
Tristate Wi-Fi offers Fixed Wireless service to 45.1% of Arizona homes. Across the state, Tristate Wi-Fi Fixed Wireless is the only type of service available from the company, with speeds up to 320 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 243 Mbps throughout the state.
AirFiber Fixed Wireless in Arizona
AirFiber (Arizona) offers Fixed Wireless service to 26.7% of Arizona homes. Across the state, AirFiber Fixed Wireless is the only type of service available from the company, with speeds up to 162 Mbps, with speeds from 100 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 500, with an average of 58 Mbps throughout the state.
TWN Communications Fixed Wireless in Arizona
TWN Communications offers Fixed Wireless service to 21.9% of Arizona homes. Across the state, TWN Communications Fixed Wireless is the only type of service available from the company, with speeds up to 16 Mbps, with speeds from 10 Mpbs up to 200 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 30, with an average of 1.8 Mbps throughout the state.
GeoLinks Fixed Wireless in Arizona
GeoLinks offers Fixed Wireless service to 18.8% of Arizona homes. Across the state, GeoLinks Fixed Wireless is the only type of service available from the company, with speeds up to 194 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.
Simply Bits Fixed Wireless in Arizona
Simply Bits offers Fixed Wireless service to 14.0% of Arizona homes. Across the state, Simply Bits Fixed Wireless is the only type of service available from the company, with speeds up to 112 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 14 and as high as 1,000, with an average of 43 Mbps throughout the state.
Bluespan Fixed Wireless in Arizona
Bluespan offers Fixed Wireless service to 6.6% of Arizona homes. Across the state, Bluespan Fixed Wireless is the only type of service available from the company, with speeds up to 351 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 3.0 and as high as 1,000, with an average of 55 Mbps throughout the state.
TREPIC Networks Fixed Wireless in Arizona
TREPIC Networks offers Fixed Wireless service to 6.0% of Arizona homes. Across the state, TREPIC Networks Fixed Wireless is the only type of service available from the company, with speeds up to 150 Mbps
CopperNet Systems Fixed Wireless in Arizona
CopperNet Systems offers Fixed Wireless service to 4.1% of Arizona homes. Across the state, CopperNet Systems Fixed Wireless is the only type of service available from the company, with speeds up to 402 Mbps, with speeds from 200 Mpbs up to 10,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 10,000, with an average of 104 Mbps throughout the state.
Beamspeed Fixed Wireless in Arizona
Beamspeed offers Fixed Wireless service to 2.7% of Arizona homes. Across the state, Beamspeed Fixed Wireless is the only type of service available from the company, with speeds up to 250 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 10 and as high as 500, with an average of 113 Mbps throughout the state.
Bolt Internet Fixed Wireless in Arizona
Bolt Internet offers Fixed Wireless service to 2.6% of Arizona homes. Across the state, Bolt Internet Fixed Wireless is the only type of service available from the company, with speeds up to 119 Mbps, with speeds from 50 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 100, with an average of 35 Mbps throughout the state.
AireBeam Fixed Wireless in Arizona
AireBeam offers Fixed Wireless service to 2.2% of Arizona homes. Across the state, AireBeam Fixed Wireless is the only type of service available from the company, with speeds up to 50 Mbps
Mile High Networks Fixed Wireless in Arizona
Mile High Networks offers Fixed Wireless service to 1.9% of Arizona homes. Across the state, Mile High Networks Fixed Wireless is the only type of service available from the company, with speeds up to 1,000 Mbps
Mojo Broadband Fixed Wireless in Arizona
Mojo Broadband offers Fixed Wireless service to 1.5% of Arizona homes. Across the state, Mojo Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 98 Mbps, with speeds from 10 Mpbs up to 500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 500, with an average of 80 Mbps throughout the state.
Midvale Telephone Company Fixed Wireless in Arizona
Midvale Telephone Company offers Fixed Wireless service to 1.4% of Arizona homes. Across the state, Midvale Telephone Company Fixed Wireless is the only type of service available from the company, with speeds up to 259 Mbps, with speeds from 50 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 100, with an average of 85 Mbps throughout the state.
BAM Broadband Fixed Wireless in Arizona
BAM Broadband offers Fixed Wireless service to 1.2% of Arizona homes. Across the state, BAM Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 1,000 Mbps
Cellular One Fixed Wireless in Arizona
Cellular One offers Fixed Wireless service to 1.1% of Arizona homes. Across the state, Cellular One Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 10 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 2,000, with an average of 16 Mbps throughout the state.