In Peterborough there is 1 residential DSL provider covering 46.52% of the city. The average home can get speeds up to 27 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 Peterborough, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Peterborough, NH please click below.
Peterborough, NH Availability Maps
DSL Internet Service Provider in Peterborough
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 Peterborough are not shown.
Peterborough 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 Peterborough is DSL internet available?
DSL Internet Availability Key
DSL is available in 46.52% of Peterborough. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Fidium. Call one of the companies with service in Peterborough above to see who has service at your home.
How fast is DSL internet in Peterborough?
The map below shows maximum DSL internet speeds by area in Peterborough.
DSL Internet Speed Key
The average Peterborough home can get up to 27 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 5.00% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 30.88% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Peterborough.
DSL internet speeds tend to be faster in the central parts of Peterborough, and slower in the northeast areas of the city.
Is DSL the fastest internet I can get in Peterborough?
The fastest internet for you may vary based on where in Peterborough you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 94.71% of Peterborough homes.
- Cable is fastest for 4.66% 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 Peterborough homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Peterborough, along with details on where in Peterborough and at what speeds.
Fidium Fiber DSL in Peterborough, NH
Fidium DSL coverage
About 46.52%, or 2,903 people, have Fidium DSL internet available to them in the city. The company covers the central, northeast, west, south, southwest, southeast, northwest, and east Peterborough area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in some of Peterborough.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in Peterborough. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 4 different maximum speeds throughout Peterborough. The fastest plan anyone in Peterborough can order from Fidium goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Peterborough customers is up to 27 Mbps.
Show all download speeds
- 10.7% up to 100.0 Mbps
- 2.6% up to 60.0 Mbps
- 20.3% up to 40.0 Mbps
- 66.4% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Peterborough download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is below average where upload speeds are concerned, and the fastest compared to other Peterborough DSL providers. Fidium 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 Peterborough is up to 40 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Fidium customers can get speeds up to 7.5 Mbps.
Show all upload speeds
- 10.7% up to 40.0 Mbps
- 2.6% up to 20.0 Mbps
- 20.3% up to 10.0 Mbps
- 66.4% up to 1.0 Mbps
Peterborough DSL by Area
This information is most helpful to those looking for homes or considering moving to Peterborough or any of the areas nearby.
How does DSL internet in Peterborough compare to the rest of New Hampshire?
DSL internet speeds in Peterborough are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 27 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in New Hampshire is 0.00% versus 46.52% in Peterborough.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Peterborough 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
- Noone, NH: more DSL coverage, slower speeds
- Dublin, NH: less DSL coverage, slower speeds
- Greenfield, NH: more DSL coverage, slower speeds
- Sharon, NH: more DSL coverage, slower speeds
- Hancock, NH: less DSL coverage, faster speeds
- Jaffrey, NH: more DSL coverage, slower speeds
- Temple, NH: less DSL coverage, slower speeds
- Squantum, NH: more DSL coverage, slower speeds
- Harrisville, NH: less DSL coverage, slower speeds
- South Lyndeboro, NH: more DSL coverage, slower speeds
Cities with Similar Populations
- Schoolcraft, MI: more DSL coverage, faster speeds
- Scottdale, GA: more DSL coverage, faster speeds
- Seabeck, WA: more DSL coverage, faster speeds
- Seeley, CA: less DSL coverage, slower speeds
- Sergeant Bluff, IA: less DSL coverage, slower speeds
- Shelby, MI: more DSL coverage, faster speeds
- Shenandoah, IA: more DSL coverage, slower speeds
- Shenandoah, PA: less DSL coverage, faster speeds
- Sherman, IL: more DSL coverage, faster speeds
- Shillington, PA: less DSL coverage, slower speeds