In Gustine there are 2 residential DSL providers covering 87.46% of the city. The average home can get speeds up to 31 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 Gustine, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Gustine, CA please click below.
DSL Internet Service Providers in Gustine
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 Gustine are not shown.
Gustine 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 Gustine is DSL internet available?
DSL Internet Availability Key
DSL is available in 87.46% of Gustine. 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 Gustine above to see who has service at your home.
How fast is DSL internet in Gustine?
The map below shows maximum DSL internet speeds by area in Gustine.
DSL Internet Speed Key
The average Gustine home can get up to 31 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 18.77% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 66.20% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Gustine.
DSL internet speeds tend to be faster in the south parts of Gustine, and slower in the northeast areas of the city.
Is DSL the fastest internet I can get in Gustine?
The fastest internet for you may vary based on where in Gustine you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for 41.22% of Gustine homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 58.18%.
- Satellite internet may be the only option for less than 1% of Gustine homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Gustine, along with details on where in Gustine and at what speeds.
AT&T DSL in Gustine, CA
AT&T DSL coverage
About 87.46%, or 8,896 people, have AT&T DSL internet available to them in the city. The company covers the north, northeast, south, central, east, northwest, and west Gustine area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Gustine.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Gustine. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 4 different maximum speeds throughout Gustine. The fastest plan anyone in Gustine can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Gustine customers is up to 31 Mbps.
Show all download speeds
- 21.5% up to 100.0 Mbps
- 0.3% up to 75.0 Mbps
- 2.5% up to 50.0 Mbps
- 75.7% up to 10.0 Mbps
AT&T DSL upload speeds
In Gustine download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Gustine DSL providers. AT&T offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Gustine is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 5.4 Mbps.
Show all upload speeds
- 21.8% up to 20.0 Mbps
- 2.5% up to 10.0 Mbps
- 75.7% up to 1.0 Mbps
EarthLink DSL in Gustine, CA
EarthLink DSL coverage
About 87.46%, or 8,896 people, have EarthLink DSL internet available to them in the city. The company covers the north, northeast, south, central, east, northwest, and west Gustine area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Gustine.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Gustine. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 4 different maximum speeds throughout Gustine. The fastest plan anyone in Gustine can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Gustine customers is up to 31 Mbps.
Show all download speeds
- 21.5% up to 100.0 Mbps
- 0.3% up to 75.0 Mbps
- 2.5% up to 50.0 Mbps
- 75.7% up to 10.0 Mbps
EarthLink DSL upload speeds
In Gustine download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Gustine DSL providers. EarthLink offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Gustine is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 5.4 Mbps.
Show all upload speeds
- 21.8% up to 20.0 Mbps
- 2.5% up to 10.0 Mbps
- 75.7% up to 1.0 Mbps
Gustine DSL by Area
This information is most helpful to those looking for homes or considering moving to Gustine or any of the areas nearby.
How does DSL internet in Gustine compare to the rest of California?
DSL internet speeds in Gustine are much faster versus the average speeds in California: 0.00 Mbps in California versus 31 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in California is 0.00% versus 87.46% in Gustine.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Gustine 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
- Newman, CA: more DSL coverage, slower speeds
- Stevinson, CA: less DSL coverage, slower speeds
- Livingston, CA: less DSL coverage, slower speeds
- McSwain, CA: less DSL coverage, slower speeds
- Atwater, CA: less DSL coverage, faster speeds
- Winton, CA: less DSL coverage, faster speeds
- Castle Garden, CA: less DSL coverage, faster speeds
- Merced, CA: less DSL coverage, faster speeds
- Buhach, CA: less DSL coverage, slower speeds
- Morgan Hill, CA: less DSL coverage, slower speeds
Cities with Similar Populations
- Blue Ridge, GA: less DSL coverage, faster speeds
- Stayton, OR: less DSL coverage, faster speeds
- Stanford, KY: less DSL coverage, slower speeds
- Brewton, AL: less DSL coverage, slower speeds
- St. Stephens, NC: more DSL coverage, faster speeds
- St. Robert, MO: more DSL coverage, faster speeds
- Brentwood, PA: less DSL coverage, slower speeds
- Brandenburg, KY: less DSL coverage, slower speeds
- St. Francis, WI: less DSL coverage, faster speeds
- Boonville, MO: less DSL coverage, slower speeds