In Fitzwilliam there are 3 residential Fiber providers covering 99.71% of the city. The average home can get speeds up to 4,851 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 Fitzwilliam, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Fitzwilliam, NH please click below.
Fitzwilliam, NH Availability Maps
Fiber Internet Service Providers in Fitzwilliam
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 Fitzwilliam are not shown.
Fitzwilliam 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 Fitzwilliam is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.71% of Fitzwilliam. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is HUB66. Call one of the companies with service in Fitzwilliam above to see who has service at your home.
How fast is fiber internet in Fitzwilliam?
The map below shows maximum fiber internet speeds by area in Fitzwilliam.
Fiber Internet Speed Key
The average Fitzwilliam home can get up to 4,851 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 8,000 Mbps, which 47.38% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 52.33% of homes can only purchase plans up to 2,000 Mbps. See the internet provider details below for info about their speed and coverage in Fitzwilliam.
Fiber internet speeds tend to be faster in the central parts of Fitzwilliam, and slower in the southeast areas of the city.
Is fiber the fastest internet I can get in Fitzwilliam?
The fastest internet for you may vary based on where in Fitzwilliam you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.71% of Fitzwilliam homes.
- Cable is fastest for less than 1% 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 Fitzwilliam homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Fitzwilliam, along with details on where in Fitzwilliam and at what speeds.
Fidium Fiber Fiber in Fitzwilliam, NH
Fidium fiber coverage
About 99.71%, or 1,711 people, have Fidium fiber internet available to them in the city. The company covers the entire Fitzwilliam area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of Fitzwilliam.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Fitzwilliam. Versus other fiber providers in the area, Fidium fiber is below average. There are no different maximum speeds throughout Fitzwilliam. The fastest plan anyone in Fitzwilliam can order from Fidium goes up to 2,000 Mbps, and all Fitzwilliam customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In Fitzwilliam 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 below average compared to other Fitzwilliam fiber providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Fitzwilliam is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Spectrum Fiber in Fitzwilliam, NH
Spectrum fiber coverage
About 54.66%, or 938 people, have Spectrum fiber internet available to them in the city. The company covers the west, central, northwest, north, east, and northeast Fitzwilliam area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Fitzwilliam.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Fitzwilliam. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Fitzwilliam. The fastest plan anyone in Fitzwilliam can order from Spectrum goes up to 1,000 Mbps, and all Fitzwilliam customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Fitzwilliam download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Fitzwilliam fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Fitzwilliam is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
HUB66 Fiber in Fitzwilliam, NH
HUB66 fiber coverage
About 47.38%, or 813 people, have HUB66 fiber internet available to them in the city. The company covers the west, central, northwest, north, east, and northeast Fitzwilliam area. HUB66 is a small internet service provider internet service providers in the US, with internet service available in some of Fitzwilliam.
HUB66 fiber download speeds
HUB66 is the fastest when comparing download speeds to all other internet providers in Fitzwilliam. Versus other fiber providers in the area, HUB66 fiber is the fastest. There are no different maximum speeds throughout Fitzwilliam. The fastest plan anyone in Fitzwilliam can order from HUB66 goes up to 8,000 Mbps, and all Fitzwilliam customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
HUB66 fiber upload speeds
In Fitzwilliam download speeds tend to be equal to than upload speeds for HUB66 fiber. Compared to other ISPs, HUB66 is the fastest where upload speeds are concerned, and the fastest compared to other Fitzwilliam fiber providers. HUB66 offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Fitzwilliam is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Fitzwilliam Fiber by Area
This information is most helpful to those looking for homes or considering moving to Fitzwilliam or any of the areas nearby.
How does fiber internet in Fitzwilliam compare to the rest of New Hampshire?
Fiber internet speeds in Fitzwilliam are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 4,851 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in New Hampshire is 0.00% versus 99.71% in Fitzwilliam.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Fitzwilliam 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
- Fitzwilliam Depot, NH: more fiber coverage, slower speeds
- West Rindge, NH: more fiber coverage, faster speeds
- Troy, NH: less fiber coverage, slower speeds
- Rindge, NH: less fiber coverage, faster speeds
- Richmond, NH: more fiber coverage, slower speeds
- Jaffrey, NH: less fiber coverage, slower speeds
- Royalston, MA: less fiber coverage, slower speeds
- Waterville, MA: less fiber coverage, slower speeds
- Winchendon, MA: less fiber coverage, faster speeds
- Squantum, NH: less fiber coverage, faster speeds
Cities with Similar Populations
- South Floral Park, NY: more fiber coverage, faster speeds
- Verndale, MN: less fiber coverage, slower speeds
- Treynor, IA: more fiber coverage, slower speeds
- Tarkio, MO: less fiber coverage, slower speeds
- Stephenson, MI: less fiber coverage, slower speeds
- Springfield, CO: less fiber coverage, slower speeds
- Adena, OH: less fiber coverage, faster speeds
- Slater, IA: less fiber coverage, slower speeds
- Seven Mile, OH: more fiber coverage, slower speeds
- Hornbeck, LA: less fiber coverage, slower speeds