In Sonora there are 3 residential DSL providers covering 61.71% of the city. The average home can get speeds up to 10 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all DSL internet providers in Sonora, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Sonora, CA please click below.
DSL Internet Service Providers in Sonora
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Sonora are not shown.
Sonora Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Sonora is DSL internet available?
DSL Internet Availability Key
DSL is available in 61.71% of Sonora. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Sonora above to see who has service at your home.
How fast is DSL internet in Sonora?
The map below shows maximum DSL internet speeds by area in Sonora.
DSL Internet Speed Key
The average Sonora home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 61.71% of residents can get.
Is DSL the fastest internet I can get in Sonora?
The fastest internet for you may vary based on where in Sonora you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for less than 1% of Sonora homes.
- Cable is fastest for 88.11% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 11.63%.
- Satellite internet may be the only option for less than 1% of Sonora homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Sonora, along with details on where in Sonora and at what speeds.
EarthLink DSL in Sonora, CA
EarthLink DSL coverage
About 59.42%, or 11,916 people, have EarthLink DSL internet available to them in the city. The company covers the central, west, northwest, south, northeast, southwest, and north Sonora area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sonora.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Sonora. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Sonora. The fastest plan anyone in Sonora can order from EarthLink goes up to 10 Mbps, and all Sonora customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Sonora download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Sonora DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sonora is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
AT&T DSL in Sonora, CA
AT&T DSL coverage
About 59.42%, or 11,916 people, have AT&T DSL internet available to them in the city. The company covers the central, west, northwest, south, northeast, southwest, and north Sonora area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Sonora.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Sonora. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Sonora. The fastest plan anyone in Sonora can order from AT&T goes up to 10 Mbps, and all Sonora customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Sonora download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Sonora DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sonora is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Frontier Communications DSL in Sonora, CA
Frontier DSL coverage
About 2.29%, or 460 people, have Frontier DSL internet available to them in the city. The company covers the southeast Sonora area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Sonora.
Frontier Communications DSL download speeds
Frontier is one of the slowest when comparing download speeds to all other internet providers in Sonora. Versus other DSL providers in the area, Frontier DSL is one of the fastest. There are no different maximum speeds throughout Sonora. The fastest plan anyone in Sonora can order from Frontier goes up to 10 Mbps, and all Sonora customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Sonora download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Sonora DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sonora is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Sonora DSL by Area
This information is most helpful to those looking for homes or considering moving to Sonora or any of the areas nearby.
How does DSL internet in Sonora compare to the rest of California?
DSL internet speeds in Sonora are much faster versus the average speeds in California: 0.00 Mbps in California versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in California is 0.00% versus 61.71% in Sonora.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Sonora are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Phoenix Lake, CA: less DSL coverage, similar speeds
- Columbia, CA: less DSL coverage, similar speeds
- Soulsbyville, CA: less DSL coverage, similar speeds
- Standard, CA: less DSL coverage, similar speeds
- Jamestown, CA: more DSL coverage, similar speeds
- Tuolumne, CA: less DSL coverage, similar speeds
- Quartz, CA: more DSL coverage, similar speeds
- Tuttletown, CA: less DSL coverage, similar speeds
- Twain Harte, CA: more DSL coverage, similar speeds
- Vallecito, CA: less DSL coverage, similar speeds
Cities with Similar Populations
- Semmes, AL: more DSL coverage, faster speeds
- Fort Bragg, NC: less DSL coverage, faster speeds
- Fort Payne, AL: less DSL coverage, faster speeds
- Fulshear, TX: less DSL coverage, faster speeds
- Fulton, NY: more DSL coverage, faster speeds
- Glastonbury, CT: more DSL coverage, faster speeds
- Glen Avon, CA: more DSL coverage, faster speeds
- Grain Valley, MO: more DSL coverage, faster speeds
- Harrison, OH: less DSL coverage, faster speeds
- Sherrelwood, CO: more DSL coverage, faster speeds