In 18420 there are 2 residential DSL providers covering 95.43% of the zip. The average home can get speeds up to 51 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 18420, PA.
To see availability maps for all providers including fiber, cable, DSL, and more in 18420, PA please click below.
DSL Internet Service Providers in 18420
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 18420 are not shown.
18420 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 18420 is DSL internet available?
DSL Internet Availability Key
DSL is available in 95.43% of 18420. 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 18420 above to see who has service at your home.
How fast is DSL internet in 18420?
The map below shows maximum DSL internet speeds by area in 18420.
DSL Internet Speed Key
The average 18420 home can get up to 51 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 90 Mbps, which 48.73% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 46.70% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 18420.
Is DSL the fastest internet I can get in 18420?
The fastest internet for you may vary based on where in 18420 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 100.00% of 18420 homes.
- Cable is fastest for less than 1% of the zip.
- 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 18420 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 18420, along with details on where in 18420 and at what speeds.
Frontier Communications DSL in 18420, PA
Frontier DSL coverage
About 95.43%, or 188 people, have Frontier DSL internet available to them in the zip. The company covers the entire 18420 area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of 18420.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in 18420. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 2 different maximum speeds throughout 18420. The fastest plan anyone in 18420 can order from Frontier goes up to 90 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 18420 customers is up to 51 Mbps.
Show all download speeds
- 51.1% up to 90.0 Mbps
- 48.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In 18420 download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and the fastest compared to other 18420 DSL providers. Frontier offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 18420 is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 3.0 Mbps.
Show all upload speeds
- 51.1% up to 5.0 Mbps
- 48.9% up to 1.0 Mbps
nep DSL in 18420, PA
nep DSL coverage
About 8.63%, or 17 people, have nep DSL internet available to them in the zip. The company covers the entire 18420 area. nep is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of 18420.
nep DSL download speeds
nep is the slowest when comparing download speeds to all other internet providers in 18420. Versus other DSL providers in the area, nep DSL is the slowest. There are no different maximum speeds throughout 18420. The fastest plan anyone in 18420 can order from nep goes up to 10 Mbps, and all 18420 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
nep DSL upload speeds
In 18420 download speeds tend to be faster than than upload speeds for nep DSL. Compared to other ISPs, nep is the slowest where upload speeds are concerned, and the slowest compared to other 18420 DSL providers. nep offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 18420 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
18420 DSL by Area
This information is most helpful to those looking for homes or considering moving to 18420 or any of the areas nearby.
How does DSL internet in 18420 compare to the rest of Pennsylvania?
DSL internet speeds in 18420 are much faster versus the average speeds in Pennsylvania: 0.00 Mbps in Pennsylvania versus 51 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in Pennsylvania is 0.00% versus 95.43% in 18420.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 18420 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 18446, PA: less DSL coverage, slower speeds
- 18441, PA: less DSL coverage, slower speeds
- 18471, PA: more DSL coverage, slower speeds
- 18414, PA: more DSL coverage, slower speeds
- 18419, PA: less DSL coverage, slower speeds
- 18824, PA: more DSL coverage, slower speeds
- 18433, PA: less DSL coverage, slower speeds
- 18407, PA: less DSL coverage, slower speeds
- 18842, PA: less DSL coverage, slower speeds
- 18826, PA: less DSL coverage, slower speeds
Zip Codes with Similar Populations
- 40939, KY: less DSL coverage, slower speeds
- 49960, MI: less DSL coverage, slower speeds
- 74456, OK: less DSL coverage, slower speeds
- 74528, OK: less DSL coverage, slower speeds
- 89022, NV: less DSL coverage, slower speeds
- 76845, TX: less DSL coverage, slower speeds
- 44049, OH: less DSL coverage, slower speeds
- 43981, OH: more DSL coverage, faster speeds
- 43127, OH: less DSL coverage, slower speeds
- 42032, KY: more DSL coverage, faster speeds