In Marshall there are 2 residential DSL providers covering 33.76% 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 Marshall, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Marshall, CA please click below.
Marshall, CA Availability Maps
DSL Internet Service Providers in Marshall
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 Marshall are not shown.
Marshall 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 Marshall is DSL internet available?
DSL Internet Availability Key
DSL is available in 33.76% of Marshall. 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 Marshall above to see who has service at your home.
How fast is DSL internet in Marshall?
The map below shows maximum DSL internet speeds by area in Marshall.
DSL Internet Speed Key
The average Marshall home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 33.76% of residents can get.
Is DSL the fastest internet I can get in Marshall?
The fastest internet for you may vary based on where in Marshall you live. In general, satellite competes most often with DSL in the city.
- Fiber is the fastest internet type for less than 1% of Marshall homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 33.76%.
- Fixed wireless is fastest for 25.77%.
- Satellite internet may be the only option for 40.47% of Marshall homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Marshall, along with details on where in Marshall and at what speeds.
AT&T DSL in Marshall, CA
AT&T DSL coverage
About 33.76%, or 186 people, have AT&T DSL internet available to them in the city. The company covers the south Marshall area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Marshall.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Marshall. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Marshall. The fastest plan anyone in Marshall can order from AT&T goes up to 10 Mbps, and all Marshall customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Marshall 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 Marshall DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marshall 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 Marshall, CA
EarthLink DSL coverage
About 33.76%, or 186 people, have EarthLink DSL internet available to them in the city. The company covers the south Marshall area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Marshall.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Marshall. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Marshall. The fastest plan anyone in Marshall can order from EarthLink goes up to 10 Mbps, and all Marshall customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Marshall 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 Marshall DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marshall is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Marshall DSL by Area
This information is most helpful to those looking for homes or considering moving to Marshall or any of the areas nearby.
How does DSL internet in Marshall compare to the rest of California?
DSL internet speeds in Marshall 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 33.76% in Marshall.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Marshall 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
- Inverness, CA: more DSL coverage, similar speeds
- Point Reyes Station, CA: more DSL coverage, similar speeds
- Olema, CA: more DSL coverage, similar speeds
- Tomales, CA: more DSL coverage, similar speeds
- Dillon Beach, CA: less DSL coverage, similar speeds
- Fallon, CA: more DSL coverage, similar speeds
- Lakeville, CA: more DSL coverage, faster speeds
- Lagunitas, CA: more DSL coverage, similar speeds
- Lagunitas-Forest Knolls, CA: more DSL coverage, similar speeds
- Forest Knolls, CA: more DSL coverage, similar speeds
Cities with Similar Populations
- Newdale, ID: more DSL coverage, faster speeds
- Ralston, OK: less DSL coverage, faster speeds
- Rader, MO: less DSL coverage, faster speeds
- Prairie Point, MS: more DSL coverage, similar speeds
- Park, IN: more DSL coverage, faster speeds
- Paris, ID: less DSL coverage, faster speeds
- Palomar Mountain, CA: less DSL coverage, faster speeds
- Orangeville, OH: more DSL coverage, similar speeds
- North Santee, SC: less DSL coverage, similar speeds
- North Newport, ME: more DSL coverage, faster speeds