In South Hampton there is 1 residential Fiber provider covering 100.00% of the city. The average home can get speeds up to 2,000 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 South Hampton, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in South Hampton, NH please click below.
South Hampton, NH Availability Maps
Fiber Internet Service Provider in South Hampton
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 South Hampton are not shown.
South Hampton 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 South Hampton is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of South Hampton. 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 South Hampton above to see who has service at your home.
How fast is fiber internet in South Hampton?
The map below shows maximum fiber internet speeds by area in South Hampton.
Fiber Internet Speed Key
The average South Hampton home can get up to 2,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 100.00% of residents can get.
Is fiber the fastest internet I can get in South Hampton?
The fastest internet for you may vary based on where in South Hampton you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 100.00% of South Hampton 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 South Hampton homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in South Hampton, along with details on where in South Hampton and at what speeds.
Fidium Fiber Fiber in South Hampton, NH
Fidium fiber coverage
About 100.00%, or 529 people, have Fidium fiber internet available to them in the city. The company covers the entire South Hampton area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of South Hampton.
Fidium Fiber fiber download speeds
Fidium is the fastest when comparing download speeds to all other internet providers in South Hampton. Versus other fiber providers in the area, Fidium fiber is the fastest. There are no different maximum speeds throughout South Hampton. The fastest plan anyone in South Hampton can order from Fidium goes up to 2,000 Mbps, and all South Hampton customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In South Hampton 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 South Hampton fiber providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in South Hampton is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
South Hampton Fiber by Area
This information is most helpful to those looking for homes or considering moving to South Hampton or any of the areas nearby.
How does fiber internet in South Hampton compare to the rest of New Hampshire?
Fiber internet speeds in South Hampton are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 2,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in New Hampshire is 0.00% versus 100.00% in South Hampton.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around South Hampton 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
- Kensington, NH: equal fiber coverage, similar speeds
- Amesbury Town, MA: less fiber coverage, slower speeds
- East Kingston, NH: less fiber coverage, slower speeds
- Newton, NH: less fiber coverage, slower speeds
- Hampton Falls, NH: less fiber coverage, slower speeds
- Seabrook, NH: less fiber coverage, slower speeds
- Kingston, NH: less fiber coverage, slower speeds
- Salisbury, MA: less fiber coverage, slower speeds
- Newburyport, MA: less fiber coverage, slower speeds
- West Newbury, MA: less fiber coverage, slower speeds
Cities with Similar Populations
- North Liberty, OH: less fiber coverage, slower speeds
- Protivin, IA: less fiber coverage, slower speeds
- Prior, GA: less fiber coverage, slower speeds
- Prewitt, KY: less fiber coverage, slower speeds
- Preston, OK: less fiber coverage, slower speeds
- Preston, KY: less fiber coverage, slower speeds
- Prairie Lea, TX: less fiber coverage, slower speeds
- Potomac Shores, MD: less fiber coverage, slower speeds
- Popple Creek, MN: equal fiber coverage, slower speeds
- Poniatowski, WI: less fiber coverage, slower speeds