In Chatham there is 1 residential DSL provider covering 44.16% 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 Chatham, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Chatham, NH please click below.
DSL Internet Service Provider in Chatham
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 Chatham are not shown.
Chatham 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 Chatham is DSL internet available?
DSL Internet Availability Key
DSL is available in 44.16% of Chatham. 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 Chatham above to see who has service at your home.
How fast is DSL internet in Chatham?
The map below shows maximum DSL internet speeds by area in Chatham.
DSL Internet Speed Key
The average Chatham home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 44.16% of residents can get.
Is DSL the fastest internet I can get in Chatham?
The fastest internet for you may vary based on where in Chatham you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 75.91% of Chatham homes.
- Cable is fastest for 16.06% of the city.
- DSL is fastest for 5.84%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 2.19% of Chatham homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Chatham, along with details on where in Chatham and at what speeds.
Fidium Fiber DSL in Chatham, NH
Fidium DSL coverage
About 44.16%, or 121 people, have Fidium DSL internet available to them in the city. The company covers the west, east, southeast, southwest, and northwest Chatham area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in some of Chatham.
Fidium Fiber DSL download speeds
Fidium is one of the slowest when comparing download speeds to all other internet providers in Chatham. Versus other DSL providers in the area, Fidium DSL is the fastest. There are no different maximum speeds throughout Chatham. The fastest plan anyone in Chatham can order from Fidium goes up to 10 Mbps, and all Chatham customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In Chatham download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is one of the slowest where upload speeds are concerned, and the fastest compared to other Chatham DSL providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Chatham is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Chatham DSL by Area
This information is most helpful to those looking for homes or considering moving to Chatham or any of the areas nearby.
How does DSL internet in Chatham compare to the rest of New Hampshire?
DSL internet speeds in Chatham are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in New Hampshire is 0.00% versus 44.16% in Chatham.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Chatham 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
- North Fryeburg, ME: more DSL coverage, faster speeds
- Stow, ME: more DSL coverage, faster speeds
- Kearsarge, NH: more DSL coverage, similar speeds
- Intervale, NH: more DSL coverage, similar speeds
- Fryeburg Center, ME: more DSL coverage, similar speeds
- Fryeburg, ME: more DSL coverage, faster speeds
- Lovell, ME: more DSL coverage, faster speeds
- Center Lovell, ME: more DSL coverage, faster speeds
- Lower Bartlett, NH: less DSL coverage, similar speeds
- North Conway, NH: more DSL coverage, faster speeds
Cities with Similar Populations
- Gray, IA: less DSL coverage, faster speeds
- Rosemont, WV: more DSL coverage, faster speeds
- Rosamond, IL: more DSL coverage, faster speeds
- Jordan Mines, VA: more DSL coverage, similar speeds
- Iowa Center, IA: more DSL coverage, faster speeds
- Ino, WI: less DSL coverage, similar speeds
- Hamer, NC: more DSL coverage, faster speeds
- Roseneath, NC: less DSL coverage, similar speeds
- Grant, NY: more DSL coverage, faster speeds
- Goodlow, TX: more DSL coverage, faster speeds