In Isleton there is 1 residential DSL provider covering 39.57% 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 Isleton, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Isleton, CA please click below.
DSL Internet Service Provider in Isleton
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 Isleton are not shown.
Isleton 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 Isleton is DSL internet available?
DSL Internet Availability Key
DSL is available in 39.57% of Isleton. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Isleton above to see who has service at your home.
How fast is DSL internet in Isleton?
The map below shows maximum DSL internet speeds by area in Isleton.
DSL Internet Speed Key
The average Isleton home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 39.57% of residents can get.
Is DSL the fastest internet I can get in Isleton?
The fastest internet for you may vary based on where in Isleton you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for less than 1% of Isleton homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 98.79%.
- Satellite internet may be the only option for 1.21% of Isleton homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Isleton, along with details on where in Isleton and at what speeds.
Frontier Communications DSL in Isleton, CA
Frontier DSL coverage
About 39.57%, or 850 people, have Frontier DSL internet available to them in the city. The company covers the west, north, central, northeast, northwest, and east Isleton area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Isleton.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Isleton. Versus other DSL providers in the area, Frontier DSL is the fastest. There are no different maximum speeds throughout Isleton. The fastest plan anyone in Isleton can order from Frontier goes up to 10 Mbps, and all Isleton customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Isleton download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other Isleton DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Isleton is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Isleton DSL by Area
This information is most helpful to those looking for homes or considering moving to Isleton or any of the areas nearby.
How does DSL internet in Isleton compare to the rest of California?
DSL internet speeds in Isleton 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 39.57% in Isleton.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Isleton 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
- Rio Vista, CA: less DSL coverage, faster speeds
- Walnut Grove, CA: more DSL coverage, faster speeds
- Locke, CA: more DSL coverage, similar speeds
- Bethel Island, CA: more DSL coverage, similar speeds
- Thornton, CA: more DSL coverage, similar speeds
- Woodbridge, CA: more DSL coverage, faster speeds
- Lodi, CA: more DSL coverage, faster speeds
- Pittsburg, CA: more DSL coverage, faster speeds
- Galt, CA: more DSL coverage, faster speeds
- Collierville, CA: less DSL coverage, faster speeds
Cities with Similar Populations
- Glyndon, MN: more DSL coverage, faster speeds
- Gordon, NE: more DSL coverage, similar speeds
- Hardin, KY: less DSL coverage, similar speeds
- Hillsdale, NY: more DSL coverage, faster speeds
- South Bend, WA: more DSL coverage, faster speeds
- Strum, WI: less DSL coverage, faster speeds
- Sweet Springs, MO: more DSL coverage, faster speeds
- Axson, GA: more DSL coverage, faster speeds
- Three Lakes, WI: more DSL coverage, faster speeds
- Ty Ty, GA: less DSL coverage, similar speeds