In Plaistow there are 3 residential Fiber providers covering 98.90% of the city. The average home can get speeds up to 1,456 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 Plaistow, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in Plaistow, NH please click below.
Plaistow, NH Availability Maps
Fiber Internet Service Providers in Plaistow
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 Plaistow are not shown.
Plaistow 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 Plaistow is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 98.90% of Plaistow. 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 Plaistow above to see who has service at your home.
How fast is fiber internet in Plaistow?
The map below shows maximum fiber internet speeds by area in Plaistow.
Fiber Internet Speed Key
The average Plaistow home can get up to 1,456 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 44.67% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 52.20% 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 Plaistow.
Fiber internet speeds tend to be faster in the northeast parts of Plaistow, and slower in the southwest areas of the city.
Is fiber the fastest internet I can get in Plaistow?
The fastest internet for you may vary based on where in Plaistow you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 44.67% of Plaistow homes.
- Cable is fastest for 54.99% 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 Plaistow homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Plaistow, along with details on where in Plaistow and at what speeds.
Fidium Fiber Fiber in Plaistow, NH
Fidium fiber coverage
About 98.90%, or 7,084 people, have Fidium fiber internet available to them in the city. The company covers the entire Plaistow area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of Plaistow.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Plaistow. Versus other fiber providers in the area, Fidium fiber is the fastest. There are 2 different maximum speeds throughout Plaistow. The fastest plan anyone in Plaistow 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 Plaistow customers is up to 1,452 Mbps.
Show all download speeds
- 45.2% up to 2,000.0 Mbps
- 54.8% up to 1,000.0 Mbps
Fidium Fiber fiber upload speeds
In Plaistow 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 Plaistow 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 Plaistow 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 1,452 Mbps.
Show all upload speeds
- 45.2% up to 2,000.0 Mbps
- 54.8% up to 1,000.0 Mbps
Atlantic Broadband Fiber in Plaistow, NH
Atlantic Broadband fiber coverage
About 7.52%, or 539 people, have Atlantic Broadband fiber internet available to them in the city. The company covers the southeast and south Plaistow area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Plaistow.
Atlantic Broadband fiber download speeds
Atlantic Broadband is above average when comparing download speeds to all other internet providers in Plaistow. Versus other fiber providers in the area, Atlantic Broadband fiber is the slowest. There are no different maximum speeds throughout Plaistow. The fastest plan anyone in Plaistow can order from Atlantic Broadband goes up to 1,000 Mbps, and all Plaistow customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband fiber upload speeds
In Plaistow 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 above average compared to other Plaistow fiber providers. Atlantic Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Plaistow is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in Plaistow, NH
XFINITY fiber coverage
About 2.02%, or 145 people, have XFINITY fiber internet available to them in the city. The company covers the south Plaistow 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 Plaistow.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Plaistow. Versus other fiber providers in the area, XFINITY fiber is below average. There are no different maximum speeds throughout Plaistow. The fastest plan anyone in Plaistow can order from XFINITY goes up to 1,200 Mbps, and all Plaistow customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Plaistow download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Plaistow fiber providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Plaistow is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Plaistow Fiber by Area
This information is most helpful to those looking for homes or considering moving to Plaistow or any of the areas nearby.
How does fiber internet in Plaistow compare to the rest of New Hampshire?
Fiber internet speeds in Plaistow are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 1,456 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in New Hampshire is 0.00% versus 98.90% in Plaistow.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Plaistow 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
- Newton, NH: more fiber coverage, faster speeds
- Atkinson, NH: less fiber coverage, faster speeds
- Haverhill, MA: less fiber coverage, slower speeds
- East Hampstead, NH: less fiber coverage, slower speeds
- Hampstead, NH: less fiber coverage, faster speeds
- Kingston, NH: more fiber coverage, faster speeds
- West Newbury, MA: more fiber coverage, slower speeds
- Danville, NH: less fiber coverage, faster speeds
- Groveland, MA: less fiber coverage, slower speeds
- Kensington, NH: more fiber coverage, faster speeds
Cities with Similar Populations
- Dora, AL: less fiber coverage, faster speeds
- Valhalla, NY: more fiber coverage, faster speeds
- Valatie, NY: less fiber coverage, slower speeds
- Upton, MA: less fiber coverage, slower speeds
- University Park, IL: less fiber coverage, faster speeds
- University, MS: less fiber coverage, faster speeds
- Unionville, NC: less fiber coverage, slower speeds
- Union, OH: less fiber coverage, faster speeds
- Union Grove, WI: less fiber coverage, faster speeds
- Union Gap, WA: less fiber coverage, faster speeds