In Cassel there is 1 residential DSL provider covering 84.88% of the city. The average home can get speeds up to 35 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 Cassel, CA.
To see availability maps for all providers including fiber, cable, DSL, and more in Cassel, CA please click below.
DSL Internet Service Provider in Cassel
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 Cassel are not shown.
Cassel 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 Cassel is DSL internet available?
DSL Internet Availability Key
DSL is available in 84.88% of Cassel. 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 Cassel above to see who has service at your home.
How fast is DSL internet in Cassel?
The map below shows maximum DSL internet speeds by area in Cassel.
DSL Internet Speed Key
The average Cassel home can get up to 35 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 115 Mbps, which 8.75% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 58.09% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Cassel.
DSL internet speeds tend to be faster in the southeast parts of Cassel, and slower in the west areas of the city.
Is DSL the fastest internet I can get in Cassel?
The fastest internet for you may vary based on where in Cassel 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 Cassel homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 29.97%.
- Fixed wireless is fastest for 68.97%.
- Satellite internet may be the only option for 1.06% of Cassel homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Cassel, along with details on where in Cassel and at what speeds.
Frontier Communications DSL in Cassel, CA
Frontier DSL coverage
About 84.88%, or 320 people, have Frontier DSL internet available to them in the city. The company covers the entire Cassel area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of Cassel.
Frontier Communications DSL download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Cassel. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 4 different maximum speeds throughout Cassel. The fastest plan anyone in Cassel can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Cassel customers is up to 35 Mbps.
Show all download speeds
- 10.3% up to 115.0 Mbps
- 14.4% up to 90.0 Mbps
- 6.9% up to 45.0 Mbps
- 68.4% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Cassel 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 Cassel DSL providers. Frontier offers 4 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 Cassel is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 2.3 Mbps.
Show all upload speeds
- 10.3% up to 7.0 Mbps
- 14.4% up to 5.0 Mbps
- 6.9% up to 3.0 Mbps
- 68.4% up to 1.0 Mbps
Cassel DSL by Area
This information is most helpful to those looking for homes or considering moving to Cassel or any of the areas nearby.
How does DSL internet in Cassel compare to the rest of California?
DSL internet speeds in Cassel are much faster versus the average speeds in California: 0.00 Mbps in California versus 35 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in California is 0.00% versus 84.88% in Cassel.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Cassel 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
- Johnson Park, CA: more DSL coverage, faster speeds
- Burney, CA: more DSL coverage, faster speeds
- Cayton, CA: less DSL coverage, faster speeds
- Fall River Mills, CA: more DSL coverage, slower speeds
- Hat Creek, CA: less DSL coverage, faster speeds
- Glenburn, CA: less DSL coverage, faster speeds
- Pittville, CA: less DSL coverage, faster speeds
- Mcarthur, CA: less DSL coverage, faster speeds
- Little Valley, CA: less DSL coverage, faster speeds
- Old Station, CA: more DSL coverage, faster speeds
Cities with Similar Populations
- Hodgson, TX: less DSL coverage, faster speeds
- Shady Grove, KY: less DSL coverage, slower speeds
- Shamballah-Ashrama, CO: less DSL coverage, faster speeds
- Huntsville, WA: less DSL coverage, slower speeds
- Hunters Hlw, KY: less DSL coverage, faster speeds
- Howard, TN: more DSL coverage, faster speeds
- Hovland, MN: less DSL coverage, faster speeds
- Shepard, SC: more DSL coverage, faster speeds
- Sheridan, IA: less DSL coverage, faster speeds
- Sheridan, LA: less DSL coverage, slower speeds