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Best Internet Providers in Spanish Flat, CA

All 6 providers, ranked by coverage, speed and customer ratings

Spanish Flat has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 1 available internet technologies in Spanish Flat.

This page reflects the most recent FCC update from October 19, 2026, based on the Broadband Data Collection as of December 31, 2025.

What changed
Homes with fiber0.0%Napa County 40.2%bottom 22%
Average top speed163 MbpsNapa County 2,778 Mbpsbottom 9%
Providers63.9 at a typical addressbottom 46%
Homes with internet94%Napa County 94%top 12%
ISP Report CardD-score 11 of 100bottom 11%
Connectivity index42/100Napa County 78/100top 46%

Ranks compare Spanish Flat with the 31,388 US places under 1,000 people, the tiers of our fastest-cities rankings.

The Best Internet in Spanish Flat, CA at a Glance

Top rankedSee the full rankingFirst in our Spanish Flat ranking by coverage, speed and customer ratings.See plans
FastestValley InternetUp to 300 Mbps advertised to the FCCCompare speeds
Best ratedT-Mobile Home InternetRated 4.11 out of 5 by its customers, available to 81.03% of homesSee plans
Lowest priceSee prices by providerListed prices appear on each provider below.See plans

Spanish Flat Internet Providers, Ranked by Coverage, Speed and Customer Ratings

EarthLink

EarthLink logo

Availability:

66.7%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: Starting at $39.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

66.7%

25 Mbps

25 Mbps

Wireless: 3.3 of 5 stars

(4)

Valley Internet

Valley Internet logo

Availability:

99.1%

Customer Rating:

0.0 of 5 stars

(0)

View Plans

Price: $42.00 - $124.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

99.1%

152 Mbps

300 Mbps

Wireless: 0.0 of 5 stars

(0)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

81.0%

Customer Rating:

4.0 of 5 stars

(342)

View Plans

1-833-601-2935 Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

81.0%

100 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(342)

AT&T

AT&T logo

Availability:

66.7%

Customer Rating:

3.6 of 5 stars

(1051)

View Plans

1-877-610-1219 Price: Starting at $55.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

66.7%

25 Mbps

25 Mbps

Wireless: 3.6 of 5 stars

(205)

Cal.net

Cal.net logo

Availability:

63.8%

Customer Rating:

4.0 of 5 stars

(3)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

63.8%

100 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(3)

Verizon

Verizon logo

Availability:

7.1%

Customer Rating:

3.8 of 5 stars

(816)

View Plans

1-833-213-7018 Price: $50.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Spanish Flat.

Max Download Speed InfoCalculated from the maximum speeds available to most Spanish Flat residents, weighted by block population.

Customer Rating

Fixed Wireless

7.1%

300 Mbps

300 Mbps

Wireless: 3.6 of 5 stars

(362)

Satellite providers, which generally offer 100% coverage across the United States, are available for Spanish Flat residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9 of 5 stars

(65)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $69.99 - $179.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

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

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 Spanish Flat ratings may vary and are shown below.

Who is the Best Internet Provider in Spanish Flat, CA?

T-Mobile Home Internet is the best internet provider in Spanish Flat based on California customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in Spanish Flat, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 81.03% of the city.

Which Providers are Available at my Home in Spanish Flat?

Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.

Spanish Flat, CA map of internet availability

How Spanish Flat Compares to Places Its Size

Spanish Flat's report card score is in the bottom 11% and its connectivity index is in the top 46%.

D-score 11 of 100ISP Report CardGrades what providers offer: fiber availability, the download speed most homes can get and the number of providers at a typical address.bottom 11%
42/100Napa County 78/100, US 69/100Digital Connectivity IndexMeasures how much households need and use the internet: household size, working from home, devices and subscriptions.top 46%
Measure Spanish Flat Rank among US places under 1,000 people Napa County California US Leader
ISP Report Card inputs: what providers offer here
Fiber availability 0.0% bottom 22% 40.2% 62.4% 71.5% 6,946 places at 100.0%
Average top speed 163 Mbps bottom 9% 2,778 Mbps 3,834 Mbps 3,486 Mbps Fairmount, TN and Falling Water, TN and 5 more (25,000 Mbps)
Providers at a typical address 3.9 bottom 46% 7 8 7.1 Los Prados, PR (15.1)
Connectivity index inputs: how much households need and use the internet
People per household 2.5 top 40% 2.8 3.0 2.7 Paguate, NM (13.4)
Workers who work from home 10% top 41% 15% 17% 15% Boys Town, NE (100%)
Homes with a computer, tablet or phone 100% top 1% 98% 97% 96% Tied with 1,493 other places at 100%
Homes with internet 94% top 12% 94% 94% 91% 370 places at 100%
Homes on fiber, cable or DSL 34% bottom 13% 79% 79% 76% 23 places at 100%
More about the households here
Homes with a desktop or laptop 81% top 22% 87% 84% 81% 72 places at 100%
Median household income $102,810 top 10% $118,283 $111,728 $93,246 22 places at $250,001
Residents in school (6th grade to college) 8% bottom 22% 16% 17% 16% University at Buffalo, NY (100%)

Fiber reaches 0.0% of homes in Spanish Flat, against 40.2% across Napa County and 62.4% across California. Households in Spanish Flat are smaller than the US average (2.5 people against 2.7); 10% of workers work from home (US 15%); and the median household income is $102,810 (US $93,246).

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Fiber, 5G, Cable and DSL Internet in Spanish Flat

Which Fiber Internet Providers are Available in Spanish Flat?

According to the most recently submitted data by internet service providers to the FCC, there are currently no fiber providers available in Spanish Flat, CA.

Which Fixed Wireless and LTE Internet Providers are Available in Spanish Flat?

Valley Internet Fixed Wireless in Spanish Flat, CA

Valley Internet logo

Availability:

99.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

152 Mbps

Valley Internet offers Fixed Wireless service to 99.1% of Spanish Flat homes. Across the city, Valley Internet Fixed Wireless is the only type of service available from the company, with speeds up to 152 Mbps, with speeds from 100 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 150, with an average of 76 Mbps throughout the city. Valley Internet Fixed Wireless is rated other types of internet service available in Spanish Flat from Valley Internet in terms of customer satisfaction.

T-Mobile Home Internet Fixed Wireless in Spanish Flat, CA

T-Mobile Home Internet logo

Availability:

81.0%

Customer Rating:

4.0 of 5 stars

(342)

Avg. Download Speed

100 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 81.0% of Spanish Flat homes. Across the city, T-Mobile Home Internet 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 city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Spanish Flat from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Spanish Flat, CA

EarthLink logo

Availability:

66.7%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

25 Mbps

EarthLink offers Fixed Wireless service to 66.7% of Spanish Flat homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Spanish Flat from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Spanish Flat, CA

AT&T logo

Availability:

66.7%

Customer Rating:

3.6 of 5 stars

(205)

Avg. Download Speed

25 Mbps

AT&T offers Fixed Wireless service to 66.7% of Spanish Flat homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Spanish Flat from AT&T in terms of customer satisfaction.

Cal.net Fixed Wireless in Spanish Flat, CA

Cal.net logo

Availability:

63.8%

Customer Rating:

4.0 of 5 stars

(3)

Avg. Download Speed

100 Mbps

Cal.net offers Fixed Wireless service to 63.8% of Spanish Flat homes. Across the city, 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 city. Cal.net Fixed Wireless is rated other types of internet service available in Spanish Flat from Cal.net in terms of customer satisfaction.

Verizon Fixed Wireless in Spanish Flat, CA

Verizon logo

Availability:

7.1%

Customer Rating:

3.6 of 5 stars

(362)

Avg. Download Speed

300 Mbps

Verizon offers Fixed Wireless service to 7.1% of Spanish Flat homes. Across the city, Verizon 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 20 and as high as 20, with an average of 20 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Spanish Flat from Verizon in terms of customer satisfaction.

Which Cable Internet Providers are Available in Spanish Flat?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Spanish Flat, CA.

Which DSL Internet Providers are Available in Spanish Flat?

According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in Spanish Flat, CA.

Internet in Spanish Flat by Neighborhood and ZIP Code

Each row links to that place’s page.

Neighborhoods in Spanish Flat

Neighborhood People Homes with fiber Average top speed Providers at a typical address Report card Connectivity

ZIP codes in Spanish Flat

ZIP code People Homes with fiber Average top speed Providers at a typical address Report card Connectivity

How Spanish Flat Compares to Nearby Places

The 10 places nearest to Spanish Flat that have their own pages are all within 16 miles. Among them, Winters has the most homes with fiber (53.2%) and Angwin the fewest (0.0%); Spanish Flat has 0.0%.

Place People Homes with fiber Average top speed Providers at a typical address Report card Connectivity
Spanish Flat (this page)780 0.0%163 Mbps3.9D-42/100
Vacaville108,286 21.1%2,391 Mbps8.7B-82/100
Napa90,581 50.7%3,079 Mbps7.3B75/100
Winters9,526 53.2%2,047 Mbps10.1B67/100
St. Helena6,218 0.0%1,636 Mbps5.7C-73/100
Esparto4,088 14.7%891 Mbps8.3C71/100
Yountville3,459 13.1%1,278 Mbps6.6C66/100
Angwin3,362 0.0%1,067 Mbps5.5D+63/100
Oakville2,199 0.0%1,337 Mbps7.1C73/100
Rutherford1,226 0.0%1,678 Mbps7.3C60/100
Deer Park1,073 0.0%1,428 Mbps6.7C-58/100

Who is the Fastest Internet Provider in Spanish Flat?

According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, Valley Internet should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in Spanish Flat

Max Advertised Speed in Spanish Flat, CA
Valley Internet300
Verizon300
Viasat100
T-Mobile Home Internet100
Cal.net100
HughesNet25
AT&T25
EarthLink25

How fast is your internet?

Test your connection here and see it next to the speeds providers advertise in Spanish Flat. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.

Customer Ratings for Spanish Flat Internet Providers

Based on 179 reviews from California internet customers, T-Mobile Home Internet is the best internet service provider for Spanish Flat residents. T-Mobile Home Internet was rated at an average of 4.11 out of 5 in our report for overall customer satisfaction. Cal.net wins for second-place in California, with 4.00 out of 5 stars and 63.8% coverage in Spanish Flat.

At a national level, based on 2227 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.

Local, State, and National Ratings for all Spanish Flat Internet Providers

The table below shows average customer ratings from customers in Spanish Flat, California, and customers throughout the country.

ISP / Tech TypeSpanish Flat OverallCalifornia OverallNational OverallFor Service
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (27)4 of 5 stars (342)View Plans
Cal.netNo rating yet (0)4 of 5 stars (3)4 of 5 stars (3)View Plans
VerizonNo rating yet (0)3.5 of 5 stars (28)4 of 5 stars (816)View Plans
HughesNetNo rating yet (0)3 of 5 stars (1)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)3 of 5 stars (1)1.5 of 5 stars (12)View Plans
EarthLinkNo rating yet (0)2.5 of 5 stars (2)3.5 of 5 stars (15)View Plans
AT&TNo rating yet (0)3.5 of 5 stars (119)3.5 of 5 stars (1051)View Plans
Valley InternetNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Ratings for Internet Provider Speeds in Spanish Flat

Based on data reported by Spanish Flat ISPs to the FCC, the fastest speeds in the city are available through Valley Internet. The company offers speeds up to 300 Mbps in Spanish Flat. Therefore, the average customer can get up to 152 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.

However, actual customers rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.

ISP / Tech TypeSpanish Flat SpeedCalifornia SpeedNational SpeedFor Service
T-Mobile Home InternetNo rating yet (0)4 of 5 stars (27)4 of 5 stars (342)View Plans
VerizonNo rating yet (0)3.5 of 5 stars (28)4 of 5 stars (816)View Plans
Cal.netNo rating yet (0)3.5 of 5 stars (3)3.5 of 5 stars (3)View Plans
HughesNetNo rating yet (0)2 of 5 stars (1)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)1 of 5 stars (1)1.5 of 5 stars (12)View Plans
AT&TNo rating yet (0)3.5 of 5 stars (119)4 of 5 stars (1051)View Plans
EarthLinkNo rating yet (0)1 of 5 stars (2)3 of 5 stars (15)View Plans
Valley InternetNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Who is the Cheapest Internet Provider in Spanish Flat?

Of the providers in Spanish Flat, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Spanish Flat where enough of them have reviewed a provider, otherwise across California or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

T-Mobile Home Internet is rated 4.26 out of 5 for price, which is higher than the average across all internet providers in the country. Cal.net is rated second for affordability, with an average price rating of 4.33 out of 5.

The table below shows how customers in Spanish Flat, California, and the United States rated the affordability of their internet service.

Rated Affordability in Spanish Flat

ISP / Tech TypeSpanish Flat AffordabilityCalifornia AffordabilityNational AffordabilityFor Service
T-Mobile Home InternetNo rating yet (0)4.5 of 5 stars (27)4 of 5 stars (342)View Plans
Cal.netNo rating yet (0)4.5 of 5 stars (3)4.5 of 5 stars (3)View Plans
VerizonNo rating yet (0)4 of 5 stars (28)3.5 of 5 stars (816)View Plans
HughesNetNo rating yet (0)3 of 5 stars (1)2.5 of 5 stars (25)View Plans
ViasatNo rating yet (0)3 of 5 stars (1)1.5 of 5 stars (12)View Plans
EarthLinkNo rating yet (0)2 of 5 stars (2)3 of 5 stars (15)View Plans
AT&TNo rating yet (0)3 of 5 stars (119)3.5 of 5 stars (1051)View Plans
Valley InternetNo rating yet (0)No rating yet (0)No rating yet (0)View Plans

Customer Reviews for Internet Service Providers in California

Customer Reviews

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Steve

ting Fiber

1 of 5 stars November 13, 2026

Slow, 1/10th the speed they advertised

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

Robert

Verizon Fixed Wireless

1 of 5 stars November 10, 2026

Was cut off with .out notice due to upgrade and was not provided connection to upgrade from the same location (tower). Causing further problems in service and added cost.

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

ISPReports User

AT&T DSL

1 of 5 stars November 08, 2026

Lousy

Plan Pricing: 1 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

ISPReports User

Fidium

1 of 5 stars November 08, 2026
Plan Pricing: 3 of 5 stars
Internet Speed: 1 of 5 stars
Overall Rating: 1 of 5 stars

Vernice

Frontier Fiber

2 of 5 stars November 01, 2026

Horrible this is horrible. My internet has been down for two days in a half. Never again

Plan Pricing: No rating yet
Internet Speed: No rating yet
Overall Rating: 2 of 5 stars

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Which ISP Should You Choose in Spanish Flat?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

  • The best all-around internet service provider in Spanish Flat is T-Mobile Home Internet.
  • The fastest internet provider should be Valley Internet. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Spanish Flat is T-Mobile Home Internet.
  • Viasat, Valley Internet, and HughesNet has the broadest coverage in Spanish Flat, available to 99.1% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.