In Cornwall there is 1 residential DSL provider covering 8.29% of the city. The average home can get speeds up to 11 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 Cornwall, PA.
To see availability maps for all providers including fiber, cable, DSL, and more in Cornwall, PA please click below.
Cornwall, PA Availability Maps
DSL Internet Service Provider in Cornwall
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 Cornwall are not shown.
Cornwall 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 Cornwall is DSL internet available?
DSL Internet Availability Key
DSL is available in 8.29% of Cornwall. 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 Cornwall above to see who has service at your home.
How fast is DSL internet in Cornwall?
The map below shows maximum DSL internet speeds by area in Cornwall.
DSL Internet Speed Key
The average Cornwall home can get up to 11 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 200 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 8.23% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Cornwall.
DSL internet speeds tend to be faster in the southeast parts of Cornwall, and slower in the west areas of the city.
Is DSL the fastest internet I can get in Cornwall?
The fastest internet for you may vary based on where in Cornwall you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for less than 1% of Cornwall homes.
- Cable is fastest for 99.85% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Cornwall homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Cornwall, along with details on where in Cornwall and at what speeds.
Frontier Communications DSL in Cornwall, PA
Frontier DSL coverage
About 8.23%, or 379 people, have Frontier DSL internet available to them in the city. The company covers the west, northwest, and north Cornwall area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Cornwall.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Cornwall. Versus other DSL providers in the area, Frontier DSL is the slowest. There are no different maximum speeds throughout Cornwall. The fastest plan anyone in Cornwall can order from Frontier goes up to 10 Mbps, and all Cornwall customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Cornwall 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 slowest compared to other Cornwall DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Cornwall is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Cornwall DSL by Area
This information is most helpful to those looking for homes or considering moving to Cornwall or any of the areas nearby.
How does DSL internet in Cornwall compare to the rest of Pennsylvania?
DSL internet speeds in Cornwall are much faster versus the average speeds in Pennsylvania: 0.00 Mbps in Pennsylvania versus 11 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Pennsylvania is 0.00% versus 8.29% in Cornwall.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Cornwall 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
- Mount Gretna Heights, PA: more DSL coverage, slower speeds
- Mount Hope, PA: more DSL coverage, faster speeds
- Mount Gretna, PA: less DSL coverage, slower speeds
- Lebanon, PA: less DSL coverage, slower speeds
- Poplar Grove, PA: more DSL coverage, faster speeds
- Cleona, PA: less DSL coverage, slower speeds
- Penryn, PA: more DSL coverage, faster speeds
- Manheim, PA: more DSL coverage, faster speeds
- Lawn, PA: more DSL coverage, faster speeds
- Hopeland, PA: more DSL coverage, faster speeds
Cities with Similar Populations
- Paradise, PA: more DSL coverage, faster speeds
- Delton, MI: more DSL coverage, faster speeds
- Denmark, WI: more DSL coverage, faster speeds
- Dennison, OH: more DSL coverage, slower speeds
- Parsons, TN: more DSL coverage, faster speeds
- Desert Edge, CA: more DSL coverage, faster speeds
- Desloge, MO: more DSL coverage, slower speeds
- Parma, ID: more DSL coverage, faster speeds
- Dewey, OK: more DSL coverage, slower speeds
- DeWitt, AR: more DSL coverage, faster speeds