In 03777 there are 9 residential internet providers covering 99.83% of the zip. The average home can get speeds up to 1,545 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.
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9 Internet Service Providers in 03777
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 03777 are not shown.
03777 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
Availability maps for all providers in 03777
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 99.83% of 03777. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is New Hampshire Electric Co-op. Now you can call companies in 03777 with more confidence that they might be available.
How fast are internet speeds in 03777?
The map below shows maximum internet speeds by area in 03777.
Internet Speed Key
The average 03777 home can get up to 1,545 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 71.53% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.65% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in 03777.
Internet speeds tend to be faster in the southeast parts of 03777, and slower in the northwest areas of the zip.
What type of internet should I choose in 03777?
The fastest internet for you may vary based on where in 03777 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 98.18% of 03777 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.65%.
- Satellite internet may be the only option for less than 1% of 03777 homes.
Internet Market Health in 03777
Internet Competition Key
The map shows how competitive the 03777 internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in 03777 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.4 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 2.9 (very unhealthy)
Overall, competition is unhealthy.
03777 internet customers have the ability to buy internet service from 2 to 7 different providers, depending on where they live. For different types of service, 03777 homes have between 1 and 4 options. The type(s) of service available are dsl, fiber, fixed wireless, and cable, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 03777 internet customers who want faster speeds have between 1 and 6 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, 03777 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 03777, along with details on where in 03777 and at what speeds.
Fidium Fiber DSL in 03777, NH
Fidium DSL coverage
About 99.50%, or 1,206 people, have Fidium DSL internet available to them in the zip. The company covers the entire 03777 area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of 03777.
Fidium Fiber DSL download speeds
Fidium is the slowest when comparing download speeds to all other internet providers in 03777. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 2 different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from Fidium goes up to 80 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 03777 customers is up to 12 Mbps.
Show all download speeds
- 3.4% up to 80.0 Mbps
- 96.6% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In 03777 download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is below average where upload speeds are concerned, and the fastest compared to other 03777 DSL providers. Fidium offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 03777 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Fidium customers can get speeds up to 1.6 Mbps.
Show all upload speeds
- 3.4% up to 20.0 Mbps
- 96.6% up to 1.0 Mbps
Topsham Communications Fiber in 03777, NH
Topsham Communications fiber coverage
About 83.50%, or 1,012 people, have Topsham Communications fiber internet available to them in the zip. The company covers the entire 03777 area. Topsham Communications is a small internet service provider internet service providers in the US, with internet service available in much of 03777.
Topsham Communications fiber download speeds
Topsham Communications is below average when comparing download speeds to all other internet providers in 03777. Versus other fiber providers in the area, Topsham Communications fiber is the slowest. There are no different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from Topsham Communications goes up to 300 Mbps, and all 03777 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Topsham Communications fiber upload speeds
In 03777 download speeds tend to be equal to than upload speeds for Topsham Communications fiber. Compared to other ISPs, Topsham Communications is below average where upload speeds are concerned, and the slowest compared to other 03777 fiber providers. Topsham Communications offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03777 is up to 300 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 300.0 Mbps
New Hampshire Electric Co-op Fiber in 03777, NH
New Hampshire Electric Co-op fiber coverage
About 71.53%, or 867 people, have New Hampshire Electric Co-op fiber internet available to them in the zip. The company covers the south, southeast, north, northeast, central, east, southwest, and west 03777 area. New Hampshire Electric Co-op is a large internet service provider internet service providers in the US, with internet service available in much of 03777.
New Hampshire Electric Co-op fiber download speeds
New Hampshire Electric Co-op is the fastest when comparing download speeds to all other internet providers in 03777. Versus other fiber providers in the area, New Hampshire Electric Co-op fiber is the fastest. There are no different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from New Hampshire Electric Co-op goes up to 2,000 Mbps, and all 03777 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
New Hampshire Electric Co-op fiber upload speeds
In 03777 download speeds tend to be equal to than upload speeds for New Hampshire Electric Co-op fiber. Compared to other ISPs, New Hampshire Electric Co-op is the fastest where upload speeds are concerned, and the fastest compared to other 03777 fiber providers. New Hampshire Electric Co-op offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03777 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
LymeFiber Fiber in 03777, NH
LymeFiber fiber coverage
About 12.29%, or 149 people, have LymeFiber fiber internet available to them in the zip. The company covers the southwest 03777 area. LymeFiber is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of 03777.
LymeFiber fiber download speeds
LymeFiber is above average when comparing download speeds to all other internet providers in 03777. Versus other fiber providers in the area, LymeFiber fiber is below average. There are no different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from LymeFiber goes up to 1,000 Mbps, and all 03777 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
LymeFiber fiber upload speeds
In 03777 download speeds tend to be equal to than upload speeds for LymeFiber fiber. Compared to other ISPs, LymeFiber is above average where upload speeds are concerned, and below average compared to other 03777 fiber providers. LymeFiber offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03777 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 Cable in 03777, NH
XFINITY cable coverage
About 7.76%, or 94 people, have XFINITY cable internet available to them in the zip. The company covers the southwest 03777 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 03777.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in 03777. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from XFINITY goes up to 1,200 Mbps, and all 03777 customers can get this speed.
Show all download speeds
- 100.0% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In 03777 download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other 03777 cable providers. XFINITY offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03777 is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
T-Mobile Home Internet Fixed Wireless in 03777, NH
T-Mobile Home Internet fixed wireless coverage
About 85.64%, or 1,038 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 03777 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of 03777.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in 03777. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 03777 customers is up to 58 Mbps.
Show all download speeds
- 43.4% up to 100.0 Mbps
- 56.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 03777 download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and the fastest compared to other 03777 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 03777 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 10 Mbps.
Show all upload speeds
- 43.4% up to 20.0 Mbps
- 56.6% up to 3.0 Mbps
VTel Wireless Fixed Wireless in 03777, NH
VTel Wireless fixed wireless coverage
About 81.85%, or 992 people, have VTel Wireless fixed wireless internet available to them in the zip. The company covers the entire 03777 area. VTel Wireless is a large internet service provider internet service providers in the US, with internet service available in much of 03777.
VTel Wireless fixed wireless download speeds
VTel Wireless is below average when comparing download speeds to all other internet providers in 03777. Versus other fixed wireless providers in the area, VTel Wireless fixed wireless is the slowest. There are 2 different maximum speeds throughout 03777. The fastest plan anyone in 03777 can order from VTel Wireless goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 03777 customers is up to 14 Mbps.
Show all download speeds
- 28.1% up to 25.0 Mbps
- 71.9% up to 10.0 Mbps
VTel Wireless fixed wireless upload speeds
In 03777 download speeds tend to be faster than than upload speeds for VTel Wireless fixed wireless. Compared to other ISPs, VTel Wireless is the slowest where upload speeds are concerned, and the slowest compared to other 03777 fixed wireless providers. VTel Wireless offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 03777 is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, VTel Wireless customers can get speeds up to 1.6 Mbps.
Show all upload speeds
- 28.1% up to 3.0 Mbps
- 71.9% up to 1.0 Mbps
03777 Internet by Area
This information is most helpful to those looking for homes or considering moving to 03777 or any of the areas nearby.
How does internet in 03777 compare to the rest of New Hampshire?
Internet speeds in 03777 are slower versus the average speeds in New Hampshire: 1,970 Mbps in New Hampshire versus 1,545 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in New Hampshire is 98.83% versus 99.83% in 03777.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 03777 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 05045, VT: more internet coverage, slower speeds
- 03779, NH: more internet coverage, slower speeds
- 03768, NH: less internet coverage, slower speeds
- 05043, VT: more internet coverage, slower speeds
- 05058, VT: more internet coverage, slower speeds
- 05083, VT: more internet coverage, slower speeds
- 03282, NH: less internet coverage, faster speeds
- 05075, VT: more internet coverage, slower speeds
- 03238, NH: more internet coverage, faster speeds
- 03279, NH: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 89442, NV: less internet coverage, slower speeds
- 84013, UT: less internet coverage, slower speeds
- 26678, WV: less internet coverage, faster speeds
- 39859, GA: less internet coverage, slower speeds
- 63441, MO: less internet coverage, faster speeds
- 18631, PA: more internet coverage, slower speeds
- 61569, IL: more internet coverage, slower speeds
- 61234, IL: more internet coverage, slower speeds
- 59845, MT: less internet coverage, slower speeds
- 57355, SD: less internet coverage, slower speeds