In Londonderry there are 2 residential Fiber providers covering 100.00% of the city. The average home can get speeds up to 2,734 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 Londonderry, VT.
To see availability maps for all providers including fiber, cable, DSL, and more in Londonderry, VT please click below.
Londonderry, VT Availability Maps
Fiber Internet Service Providers in Londonderry
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 Londonderry are not shown.
Londonderry 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 Londonderry is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Londonderry. 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 Londonderry above to see who has service at your home.
How fast is fiber internet in Londonderry?
The map below shows maximum fiber internet speeds by area in Londonderry.
Fiber Internet Speed Key
The average Londonderry home can get up to 2,734 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 10,000 Mbps, which 9.17% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 90.83% 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 Londonderry.
Fiber internet speeds tend to be faster in the east parts of Londonderry, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Londonderry?
The fastest internet for you may vary based on where in Londonderry you live. In general, satellite competes most often with fiber in the city.
- Fiber is the fastest internet type for 100.00% of Londonderry 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 Londonderry homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Londonderry, along with details on where in Londonderry and at what speeds.
Fidium Fiber Fiber in Londonderry, VT
Fidium fiber coverage
About 98.50%, or 1,375 people, have Fidium fiber internet available to them in the city. The company covers the entire Londonderry area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of Londonderry.
Fidium Fiber fiber download speeds
Fidium is above average when comparing download speeds to all other internet providers in Londonderry. Versus other fiber providers in the area, Fidium fiber is the slowest. There are no different maximum speeds throughout Londonderry. The fastest plan anyone in Londonderry can order from Fidium goes up to 2,000 Mbps, and all Londonderry customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In Londonderry 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 the slowest compared to other Londonderry fiber providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Londonderry is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Vermont Telephone Company Fiber in Londonderry, VT
Vermont Telephone Company fiber coverage
About 9.17%, or 128 people, have Vermont Telephone Company fiber internet available to them in the city. The company covers the east, southeast, and northeast Londonderry area. Vermont Telephone Company is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Londonderry.
Vermont Telephone Company fiber download speeds
Vermont Telephone Company is the fastest when comparing download speeds to all other internet providers in Londonderry. Versus other fiber providers in the area, Vermont Telephone Company fiber is the fastest. There are no different maximum speeds throughout Londonderry. The fastest plan anyone in Londonderry can order from Vermont Telephone Company goes up to 10,000 Mbps, and all Londonderry customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
Vermont Telephone Company fiber upload speeds
In Londonderry download speeds tend to be equal to than upload speeds for Vermont Telephone Company fiber. Compared to other ISPs, Vermont Telephone Company is the fastest where upload speeds are concerned, and the fastest compared to other Londonderry fiber providers. Vermont Telephone Company offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Londonderry is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Londonderry Fiber by Area
This information is most helpful to those looking for homes or considering moving to Londonderry or any of the areas nearby.
How does fiber internet in Londonderry compare to the rest of Vermont?
Fiber internet speeds in Londonderry are much faster versus the average speeds in Vermont: 0.00 Mbps in Vermont versus 2,734 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Vermont is 0.00% versus 100.00% in Londonderry.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Londonderry 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
- South Londonderry, VT: less fiber coverage, slower speeds
- Weston, VT: less fiber coverage, slower speeds
- Windham, VT: less fiber coverage, faster speeds
- Peru, VT: less fiber coverage, slower speeds
- Andover, VT: equal fiber coverage, faster speeds
- West Townshend, VT: less fiber coverage, faster speeds
- Bondville, VT: less fiber coverage, slower speeds
- North Dorset, VT: equal fiber coverage, slower speeds
- Jamaica, VT: less fiber coverage, slower speeds
- Houghtonville, VT: less fiber coverage, faster speeds
Cities with Similar Populations
- Arrington, VA: equal fiber coverage, slower speeds
- Ashton, ID: less fiber coverage, slower speeds
- Ashville, PA: less fiber coverage, slower speeds
- Athelstane, WI: less fiber coverage, slower speeds
- Porter, ME: less fiber coverage, slower speeds
- New Bohemia, VA: less fiber coverage, slower speeds
- Oakland, IL: less fiber coverage, slower speeds
- Orrock, MN: less fiber coverage, faster speeds
- Padelford, NY: equal fiber coverage, faster speeds
- Pierceville, KS: less fiber coverage, slower speeds