In Belknap County there are 4 residential Fiber providers covering 61.84% of the county. The average home can get speeds up to 1,516 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 Fiber internet providers in Belknap County, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Belknap County, NH please click below.
Belknap County, NH Availability Maps
Fiber Internet Service Providers in Belknap County
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 Belknap County are not shown.
Belknap County 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 Belknap County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 61.84% of Belknap County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is New Hampshire Electric Co-op. Call one of the companies with service in Belknap County above to see who has service at your home.
How fast is fiber internet in Belknap County?
The map below shows maximum fiber internet speeds by area in Belknap County.
Fiber Internet Speed Key
The average Belknap County home can get up to 1,516 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 2,000 Mbps, which 31.90% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 29.95% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Belknap County.
Fiber internet speeds tend to be faster in the northwest parts of Belknap County, and slower in the east areas of the county.
Is fiber the fastest internet I can get in Belknap County?
The fastest internet for you may vary based on where in Belknap County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 47.59% of Belknap County homes.
- Cable is fastest for 52.23% of the county.
- 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 Belknap County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Belknap County, along with details on where in Belknap County and at what speeds.
New Hampshire Electric Co-op Fiber in Belknap County, NH
New Hampshire Electric Co-op fiber coverage
About 18.67%, or 11,895 people, have New Hampshire Electric Co-op fiber internet available to them in the county. The company covers the northwest, north, west, and northeast Belknap County area. New Hampshire Electric Co-op is a large internet service provider internet service providers in the US, with internet service available in a small portion of Belknap County.
New Hampshire Electric Co-op fiber download speeds
New Hampshire Electric Co-op is the fastest when comparing download speeds to all other internet providers in Belknap County. Versus other fiber providers in the area, New Hampshire Electric Co-op fiber is the fastest. There are no different maximum speeds throughout Belknap County. The fastest plan anyone in Belknap County can order from New Hampshire Electric Co-op goes up to 2,000 Mbps, and all Belknap County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
New Hampshire Electric Co-op fiber upload speeds
In Belknap County download speeds tend to be equal to than upload speeds for New Hampshire Electric Co-op fiber. Compared to other ISPs, New Hampshire Electric Co-op is the fastest where upload speeds are concerned, and the fastest compared to other Belknap County fiber providers. New Hampshire Electric Co-op offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Belknap County is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
TDS Fiber in Belknap County, NH
TDS fiber coverage
About 17.19%, or 10,949 people, have TDS fiber internet available to them in the county. The company covers the southeast and east Belknap County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a small portion of Belknap County.
TDS fiber download speeds
TDS is above average when comparing download speeds to all other internet providers in Belknap County. Versus other fiber providers in the area, TDS fiber is one of the slowest. There are no different maximum speeds throughout Belknap County. The fastest plan anyone in Belknap County can order from TDS goes up to 1,000 Mbps, and all Belknap County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TDS fiber upload speeds
In Belknap County download speeds tend to be equal to than upload speeds for TDS fiber. Compared to other ISPs, TDS is above average where upload speeds are concerned, and one of the slowest compared to other Belknap County fiber providers. TDS offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Belknap County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband Fiber in Belknap County, NH
Atlantic Broadband fiber coverage
About 15.11%, or 9,628 people, have Atlantic Broadband fiber internet available to them in the county. The company covers the central, southwest, and southeast Belknap County area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of Belknap County.
Atlantic Broadband fiber download speeds
Atlantic Broadband is above average when comparing download speeds to all other internet providers in Belknap County. Versus other fiber providers in the area, Atlantic Broadband fiber is one of the slowest. There are no different maximum speeds throughout Belknap County. The fastest plan anyone in Belknap County can order from Atlantic Broadband goes up to 1,000 Mbps, and all Belknap County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband fiber upload speeds
In Belknap County download speeds tend to be equal to than upload speeds for Atlantic Broadband fiber. Compared to other ISPs, Atlantic Broadband is above average where upload speeds are concerned, and one of the slowest compared to other Belknap County fiber providers. Atlantic Broadband offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Belknap County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Fidium Fiber Fiber in Belknap County, NH
Fidium fiber coverage
About 14.96%, or 9,528 people, have Fidium fiber internet available to them in the county. The company covers the entire Belknap County area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Belknap County.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Belknap County. Versus other fiber providers in the area, Fidium fiber is above average. There are 2 different maximum speeds throughout Belknap County. The fastest plan anyone in Belknap County can order from Fidium goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Belknap County customers is up to 1,978 Mbps.
Show all download speeds
- 97.8% up to 2,000.0 Mbps
- 2.2% up to 1,000.0 Mbps
Fidium Fiber fiber upload speeds
In Belknap County download speeds tend to be equal to than upload speeds for Fidium fiber. Compared to other ISPs, Fidium is above average where upload speeds are concerned, and above average compared to other Belknap County fiber providers. Fidium offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Belknap County is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Fidium customers can get speeds up to 1,978 Mbps.
Show all upload speeds
- 97.8% up to 2,000.0 Mbps
- 2.2% up to 1,000.0 Mbps
Belknap County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Belknap County or any of the areas nearby.
How does fiber internet in Belknap County compare to the rest of New Hampshire?
Fiber internet speeds in Belknap County are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 1,516 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in New Hampshire is 0.00% versus 61.84% in Belknap County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Belknap County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- York County, ME: less fiber coverage, faster speeds
- Windsor County, VT: less fiber coverage, faster speeds
- Rutland County, VT: more fiber coverage, faster speeds
- Hamilton County, NY: more fiber coverage, faster speeds
- Tuscola County, MI: more fiber coverage, faster speeds
- Bay County, MI: less fiber coverage, slower speeds
- Midland County, MI: less fiber coverage, faster speeds
- Isabella County, MI: more fiber coverage, faster speeds
- Mecosta County, MI: more fiber coverage, slower speeds
- Newaygo County, MI: less fiber coverage, slower speeds
Counties with Similar Populations
- Adams County, IL: more fiber coverage, slower speeds
- Darlington County, SC: less fiber coverage, slower speeds
- Eddy County, NM: less fiber coverage, faster speeds
- Effingham County, GA: more fiber coverage, faster speeds
- Georgetown County, SC: more fiber coverage, faster speeds
- Coos County, OR: more fiber coverage, faster speeds
- Clay County, MN: less fiber coverage, faster speeds
- Chaves County, NM: less fiber coverage, slower speeds
- Montcalm County, MI: more fiber coverage, slower speeds
- Rutland County, VT: more fiber coverage, faster speeds