In Belmont there are 2 residential Fiber providers covering 41.39% of the city. The average home can get speeds up to 1,933 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 Belmont, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Belmont, NH please click below.
Fiber Internet Service Providers in Belmont
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 Belmont are not shown.
Belmont 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 Belmont is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 41.39% of Belmont. Areas in green have fiber 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 Belmont above to see who has service at your home.
How fast is fiber internet in Belmont?
The map below shows maximum fiber internet speeds by area in Belmont.
Fiber Internet Speed Key
The average Belmont home can get up to 1,933 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 38.63% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.76% 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 Belmont.
Fiber internet speeds tend to be faster in the south parts of Belmont, and slower in the north areas of the city.
Is fiber the fastest internet I can get in Belmont?
The fastest internet for you may vary based on where in Belmont you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 38.63% of Belmont homes.
- Cable is fastest for 61.37% 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 Belmont homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Belmont, along with details on where in Belmont and at what speeds.
Fidium Fiber Fiber in Belmont, NH
Fidium fiber coverage
About 41.39%, or 3,179 people, have Fidium fiber internet available to them in the city. The company covers the south, central, southeast, southwest, north, and east Belmont area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in some of Belmont.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Belmont. Versus other fiber providers in the area, Fidium fiber is the fastest. There are 2 different maximum speeds throughout Belmont. The fastest plan anyone in Belmont can order from Fidium goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Belmont customers is up to 1,933 Mbps.
Show all download speeds
- 93.3% up to 2,000.0 Mbps
- 6.7% up to 1,000.0 Mbps
Fidium Fiber fiber upload speeds
In Belmont download speeds tend to be equal to than upload speeds for Fidium fiber. Compared to other ISPs, Fidium is the fastest where upload speeds are concerned, and the fastest compared to other Belmont fiber providers. Fidium offers 2 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 Belmont 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 1,933 Mbps.
Show all upload speeds
- 93.3% up to 2,000.0 Mbps
- 6.7% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Belmont, NH
XFINITY fiber coverage
About 1.13%, or 87 people, have XFINITY fiber internet available to them in the city. The company covers the south Belmont area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Belmont.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Belmont. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are no different maximum speeds throughout Belmont. The fastest plan anyone in Belmont can order from XFINITY goes up to 1,000 Mbps, and all Belmont customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Belmont download speeds tend to be equal to than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the slowest compared to other Belmont fiber providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Belmont is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Belmont Fiber by Area
This information is most helpful to those looking for homes or considering moving to Belmont or any of the areas nearby.
How does fiber internet in Belmont compare to the rest of New Hampshire?
Fiber internet speeds in Belmont are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 1,933 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in New Hampshire is 0.00% versus 41.39% in Belmont.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Belmont 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 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
- Gardners Grove, NH: more fiber coverage, faster speeds
- Winnisquam, NH: less fiber coverage, faster speeds
- Lochmere, NH: less fiber coverage, faster speeds
- Gilmanton, NH: more fiber coverage, faster speeds
- Laconia, NH: more fiber coverage, slower speeds
- Tilton, NH: more fiber coverage, slower speeds
- Gilford, NH: less fiber coverage, faster speeds
- Sanbornton, NH: more fiber coverage, slower speeds
- Pearls Corner, NH: more fiber coverage, faster speeds
- Gilmanton Iron Works, NH: more fiber coverage, slower speeds
Cities with Similar Populations
- Hanson, MA: less fiber coverage, slower speeds
- Nephi, UT: more fiber coverage, slower speeds
- Mount Pleasant, TN: less fiber coverage, faster speeds
- Holly Ridge, NC: less fiber coverage, slower speeds
- Hodgenville, KY: more fiber coverage, slower speeds
- Hertford, NC: more fiber coverage, faster speeds
- Helendale, CA: more fiber coverage, faster speeds
- Hayesville, NC: more fiber coverage, slower speeds
- Hawthorne, FL: more fiber coverage, slower speeds
- Hawkinsville, GA: more fiber coverage, slower speeds