9 Best Internet Providers in Sonora, CA
Find internet availability by address in Sonora, CA
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Sonora ISP Report Card | Business Internet in Sonora
| Sonora ISP Report Card | C- | |
| Download Speed for Most Households | 1,434 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Sonora Customer Ratings | 3 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Sonora has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Sonora.
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Sonora has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Sonora.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
DSL
Fixed Wireless
Frontier
Connection
Customer Rating
DSL
Above are the top 4 providers in Sonora, CA for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Sonora ratings may vary and are shown below.
Who is the Best Internet Provider in Sonora, CA?
T-Mobile Home Internet is the best internet provider in Sonora 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 Sonora, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 91.96% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
The chart and table below show average customer ratings from customers in Sonora, California, and customers throughout the country.
Top Rated Internet Providers in Sonora
Local, State, and National Ratings for all Sonora Internet Providers
| ISP / Tech Type | Sonora Overall | California Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (3) | (193) | (2164) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Frontier | (0) | (42) | (143) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Sierra Nevada Communications | (0) | (0) | (0) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Based on 395 reviews from California internet customers, T-Mobile Home Internet is the best internet service provider for Sonora residents. T-Mobile Home Internet was rated at an average of 4.00 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 99.6% coverage in Sonora.
At a national level, based on 4282 national reviews for any of the providers listed above, Cal.net is rated higher than any other provider, with a rating of 4.07 out of 5.
Which Providers are Available at my Home in Sonora?
a different provider.

Internet Availability Key
Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Sonora?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Frontier Communications. On the other hand, based on data provided by the internet providers to the FCC, XFINITY from Comcast 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 Sonora
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| XFINITY from Comcast | 2,000 Mbps | ||
| Verizon | 300 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Conifer Communications | 100 Mbps | ||
| Cal.net | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| Sierra Nevada Communications | 30 Mbps | ||
| HughesNet | 25 Mbps | ||
| Frontier Communications | 10 Mbps |
Customer Ratings for Internet Provider Speeds in Sonora
| ISP / Tech Type | Sonora Speed | California Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (3) | (193) | (2164) | View Plans | ||
| Frontier | (0) | (42) | (143) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Sierra Nevada Communications | (0) | (0) | (0) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Based on data reported by Sonora ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Sonora. Therefore, the average customer can get up to 1,600 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the city rated their satisfaction with internet speed highest with Frontier Communications. This indicates Frontier reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Sonora?
California customers rate Cal.net as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Cal.net received a local rating of 4.33 out of 5, which is about average for the average across all internet providers in the country. T-Mobile Home Internet is rated in second place for affordability by the company’s Sonora customers with an average price rating of 4.18 out of 5.
The chart and graph below show how customers in Sonora, California, and the United States rated the affordability of their internet service.
Rated Affordability in Sonora
| ISP / Tech Type | Sonora Affordability | California Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (3) | (193) | (2164) | View Plans | ||
| Cal.net | (0) | (3) | (3) | View Plans | ||
| T-Mobile Home Internet | (0) | (22) | (284) | View Plans | ||
| Verizon | (0) | (24) | (723) | View Plans | ||
| Frontier | (0) | (42) | (143) | View Plans | ||
| AT&T | (0) | (107) | (924) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (2) | (12) | View Plans | ||
| Sierra Nevada Communications | (0) | (0) | (0) | View Plans | ||
| Conifer Communications | (0) | (0) | (0) | View Plans |
Sonora Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Sonora below, including the metrics used and how Sonora compares to the rest of California and nation.
| Metric
(hover for details)
|
Sonora | California | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Sonora that have a Fiber internet connection available to their home. | 0.00% | 56.12% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 1,434 Mbps | 3,631 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Sonora. | 6.1 | 7.4 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.3 | 3.0 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 11% | 15% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 94% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 90% | 93% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 66% | 78% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 66% | 79% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Sonora ISP Report Card & Digital Connectivity Index
The ISP Report Card in Sonora is C-, which is comparable to other cities. The local demand for broadband internet connectivity in Sonora is high with a score of 48 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Sonora have done a average job meeting the needs of its residents.
The Sonora ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
90% of Sonora households have an internet connection despite having 99.74% availability. 66% of households have fiber, cable, or DSL, 13% have satellite, 1% are still on dial-up, and 2% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 66% of households have a broadband connection such as fiber, cable or DSL available to their home, 66% subscribe to it. A moderate amount of Sonora residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Sonora?
- ISP Report Card: C-
- Digital Connectivity Index: 35 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 45 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 76 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 22 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 43 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 41 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 37 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 62 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 66 / 100
How Much Speed does a Sonora Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Sonora is 2.3, which is smaller than the California average of 3.0 and smaller than the national average of 2.7. Sonora's average household income is $77,551 which is lower than the California average of $108,618 and higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
Sonora also has 11% of its population enrolled in school between the 6th grade and college level, this is lower than the California average of 17%. Additionally, 11% of residents work from home, which is lower than the 15% of residents in California who work from home. This and other factors you can see above show us that the community of Sonora has an average need for internet connectivity and speeds.
Compared to the rest of the country, Sonora households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 78% have desktops or laptops in the home, and 90% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Sonora?
According to the most recently submitted data by internet service providers to the FCC, there are currently no fiber providers available in Sonora, CA.
Which Cable Internet Providers are Available in Sonora?
XFINITY Cable in Sonora, CA
XFINITY from Comcast offers Cable service to 88.1% of Sonora homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,600 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 143 Mbps throughout the city.
Which DSL Internet Providers are Available in Sonora?
EarthLink DSL in Sonora, CA
EarthLink offers DSL service to 59.4% of Sonora homes. Across the city, EarthLink DSL has speeds up to 10 Mbps
AT&T DSL in Sonora, CA
AT&T offers DSL service to 59.4% of Sonora homes. Across the city, AT&T DSL has speeds up to 10 Mbps
Frontier DSL in Sonora, CA
Frontier Communications offers DSL service to 2.3% of Sonora homes. Across the city, Frontier DSL is the only type of service available from the company, with speeds up to 10 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Sonora?
Cal.net Fixed Wireless in Sonora, CA
Cal.net offers Fixed Wireless service to 99.6% of Sonora homes. Across the city, Cal.net Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Conifer Communications Fixed Wireless in Sonora, CA
Conifer Communications offers Fixed Wireless service to 97.1% of Sonora homes. Across the city, Conifer Communications Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
T-Mobile Home Internet Fixed Wireless in Sonora, CA
T-Mobile Home Internet offers Fixed Wireless service to 92.0% of Sonora homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 41 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 6.7 Mbps throughout the city.
Verizon Fixed Wireless in Sonora, CA
Verizon offers Fixed Wireless service to 59.2% of Sonora homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
EarthLink Fixed Wireless in Sonora, CA
EarthLink offers Fixed Wireless service to 20.3% of Sonora homes. Across the city, EarthLink Fixed Wireless has speeds up to 25 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 3.1 Mbps throughout the city.
AT&T Fixed Wireless in Sonora, CA
AT&T offers Fixed Wireless service to 20.3% of Sonora homes. Across the city, AT&T Fixed Wireless has speeds up to 25 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 3.1 Mbps throughout the city.
Sierra Nevada Communications Fixed Wireless in Sonora, CA
Sierra Nevada Communications offers Fixed Wireless service to 9.8% of Sonora homes. Across the city, Sierra Nevada Communications Fixed Wireless is the only type of service available from the company, with speeds up to 30 Mbps
Which ISP Should You Choose in Sonora?
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 Sonora is T-Mobile Home Internet.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, Frontier Communications may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Sonora is Cal.net.
- Viasat, HughesNet, and Cal.net has the broadest coverage in Sonora, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Sonora compare to other cities with a similar population?
To see how Sonora stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Sonora's C- ISP Report Card and 48 / 100 Digital Connectivity Index.
- ISP Report Card: A-
- Digital Connectivity Index: 63 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 81 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 45 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 92 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 54 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 86 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 64 / 100
- ISP Report Card: A
- Digital Connectivity Index: 84 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 80 / 100
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