In Del Sur there is 1 residential DSL provider covering 71.01% 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 Del Sur, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Del Sur, CA please click below.
DSL Internet Service Provider in Del Sur
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 Del Sur are not shown.
Del Sur 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 Del Sur is DSL internet available?
DSL Internet Availability Key
DSL is available in 71.01% of Del Sur. 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 Del Sur above to see who has service at your home.
How fast is DSL internet in Del Sur?
The map below shows maximum DSL internet speeds by area in Del Sur.
DSL Internet Speed Key
The average Del Sur home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 71.01% of residents can get.
Is DSL the fastest internet I can get in Del Sur?
The fastest internet for you may vary based on where in Del Sur you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 71.01% of Del Sur homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 19.71%.
- Satellite internet may be the only option for 9.28% of Del Sur homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Del Sur, along with details on where in Del Sur and at what speeds.
Frontier Communications DSL in Del Sur, CA
Frontier DSL coverage
About 71.01%, or 245 people, have Frontier DSL internet available to them in the city. The company covers the southwest Del Sur area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Del Sur.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Del Sur. Versus other DSL providers in the area, Frontier DSL is the fastest. There are no different maximum speeds throughout Del Sur. The fastest plan anyone in Del Sur can order from Frontier goes up to 10 Mbps, and all Del Sur customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Del Sur 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 Del Sur DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Del Sur is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Del Sur DSL by Area
This information is most helpful to those looking for homes or considering moving to Del Sur or any of the areas nearby.
How does DSL internet in Del Sur compare to the rest of California?
DSL internet speeds in Del Sur 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 71.01% in Del Sur.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Del Sur 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
- Lake Hughes, CA: less DSL coverage, faster speeds
- Leona Valley, CA: more DSL coverage, similar speeds
- Quartz Hill, CA: less DSL coverage, similar speeds
- Agua Dulce, CA: less DSL coverage, faster speeds
- Lancaster, CA: less DSL coverage, faster speeds
- Three Points, CA: more DSL coverage, faster speeds
- Palmdale, CA: more DSL coverage, faster speeds
- Sandberg, CA: less DSL coverage, similar speeds
- Sun Village, CA: more DSL coverage, faster speeds
- Littlerock, CA: less DSL coverage, similar speeds
Cities with Similar Populations
- Koosharem, UT: less DSL coverage, faster speeds
- Kovar, TX: more DSL coverage, similar speeds
- La Paz Junction, IN: more DSL coverage, faster speeds
- Trowbridge, IL: more DSL coverage, faster speeds
- Lake Floyd, WV: less DSL coverage, similar speeds
- Triangle, NY: more DSL coverage, faster speeds
- Tucker, OK: less DSL coverage, faster speeds
- Laneville, WV: more DSL coverage, faster speeds
- Lava, NY: more DSL coverage, faster speeds
- Lawrenceville, KY: less DSL coverage, faster speeds