In Tuolumne County there are 3 residential DSL providers covering 47.85% of the county. 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 Tuolumne County, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Tuolumne County, CA please click below.
Tuolumne County, CA Availability Maps
DSL Internet Service Providers in Tuolumne County
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 Tuolumne County are not shown.
Tuolumne County 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 Tuolumne County is DSL internet available?
DSL Internet Availability Key
DSL is available in 47.85% of Tuolumne County. 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 Tuolumne County above to see who has service at your home.
How fast is DSL internet in Tuolumne County?
The map below shows maximum DSL internet speeds by area in Tuolumne County.
DSL Internet Speed Key
The average Tuolumne County home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 10 Mbps, which 47.85% of residents can get.
Is DSL the fastest internet I can get in Tuolumne County?
The fastest internet for you may vary based on where in Tuolumne County you live. In general, cable competes most often with DSL in the county.
- Fiber is the fastest internet type for less than 1% of Tuolumne County homes.
- Cable is fastest for 74.40% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 22.47%.
- Satellite internet may be the only option for 2.14% of Tuolumne County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Tuolumne County, along with details on where in Tuolumne County and at what speeds.
AT&T DSL in Tuolumne County, CA
AT&T DSL coverage
About 44.13%, or 24,543 people, have AT&T DSL internet available to them in the county. The company covers the entire Tuolumne County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Tuolumne County.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Tuolumne County. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Tuolumne County. The fastest plan anyone in Tuolumne County can order from AT&T goes up to 10 Mbps, and all Tuolumne County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Tuolumne County 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 Tuolumne County DSL providers. AT&T offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Tuolumne County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in Tuolumne County, CA
EarthLink DSL coverage
About 44.13%, or 24,543 people, have EarthLink DSL internet available to them in the county. The company covers the entire Tuolumne County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Tuolumne County.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Tuolumne County. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Tuolumne County. The fastest plan anyone in Tuolumne County can order from EarthLink goes up to 10 Mbps, and all Tuolumne County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Tuolumne County 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 Tuolumne County DSL providers. EarthLink offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Tuolumne County 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 Tuolumne County, CA
Frontier DSL coverage
About 3.72%, or 2,070 people, have Frontier DSL internet available to them in the county. The company covers the central and south Tuolumne County 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 Tuolumne County.
Frontier Communications DSL download speeds
Frontier is one of the slowest when comparing download speeds to all other internet providers in Tuolumne County. Versus other DSL providers in the area, Frontier DSL is one of the fastest. There are no different maximum speeds throughout Tuolumne County. The fastest plan anyone in Tuolumne County can order from Frontier goes up to 10 Mbps, and all Tuolumne County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Tuolumne County 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 Tuolumne County DSL providers. Frontier offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Tuolumne County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Tuolumne County DSL by Area
This information is most helpful to those looking for homes or considering moving to Tuolumne County or any of the areas nearby.
How does DSL internet in Tuolumne County compare to the rest of California?
DSL internet speeds in Tuolumne County are much faster versus the average speeds in California: 0.00 Mbps in California versus 10 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in California is 0.00% versus 47.85% in Tuolumne County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Tuolumne County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- San Joaquin County, CA: more DSL coverage, faster speeds
- Contra Costa County, CA: more DSL coverage, faster speeds
- Marin County, CA: more DSL coverage, faster speeds
- San Miguel County, CO: more DSL coverage, faster speeds
- San Juan County, CO: more DSL coverage, faster speeds
- Hinsdale County, CO: more DSL coverage, faster speeds
- Saguache County, CO: more DSL coverage, faster speeds
- Otero County, CO: more DSL coverage, faster speeds
- Bent County, CO: more DSL coverage, faster speeds
- Prowers County, CO: more DSL coverage, faster speeds
Counties with Similar Populations
- Madison County, ID: more DSL coverage, faster speeds
- Le Flore County, OK: more DSL coverage, faster speeds
- Lee County, NC: more DSL coverage, faster speeds
- Lenoir County, NC: more DSL coverage, faster speeds
- Liberty County, GA: more DSL coverage, faster speeds
- Lincoln County, MO: more DSL coverage, faster speeds
- Lincoln County, OR: more DSL coverage, faster speeds
- Lincoln County, SD: more DSL coverage, faster speeds
- Lincoln Parish, LA: more DSL coverage, faster speeds
- Livingston County, NY: more DSL coverage, faster speeds