In 03740 there are 11 residential internet providers covering 99.18% of the zip. The average home can get speeds up to 1,035 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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11 Internet Service Providers in 03740
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 03740 are not shown.
03740 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 03740
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 99.18% of 03740. 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 Spectrum. Now you can call companies in 03740 with more confidence that they might be available.
How fast are internet speeds in 03740?
The map below shows maximum internet speeds by area in 03740.
Internet Speed Key
The average 03740 home can get up to 1,035 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 18.72% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.93% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 03740.
Internet speeds tend to be faster in the southeast parts of 03740, and slower in the north areas of the zip.
What type of internet should I choose in 03740?
The fastest internet for you may vary based on where in 03740 you live. If speed is your main concern, cable will be the fastest internet in the zip.
- Fiber is the fastest internet type for 18.72% of 03740 homes.
- Cable is fastest for 63.74% of the zip.
- DSL is fastest for 1.83%.
- Fixed wireless is fastest for 14.89%.
- Satellite internet may be the only option for less than 1% of 03740 homes.
Internet Market Health in 03740
Internet Competition Key
The map shows how competitive the 03740 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 03740 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.4 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 4.3 (unhealthy)
Overall, competition is healthy.
03740 internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, 03740 homes have between 1 and 4 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, 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. 03740 internet customers who want faster speeds have between 0 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, 03740 is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 03740, along with details on where in 03740 and at what speeds.
Fidium Fiber DSL in 03740, NH
Fidium DSL coverage
About 95.62%, or 1,047 people, have Fidium DSL internet available to them in the zip. The company covers the entire 03740 area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of 03740.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in 03740. Versus other DSL providers in the area, Fidium DSL is the fastest. There are 3 different maximum speeds throughout 03740. The fastest plan anyone in 03740 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 03740 customers is up to 28 Mbps.
Show all download speeds
- 10.0% up to 80.0 Mbps
- 22.3% up to 60.0 Mbps
- 67.6% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In 03740 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 03740 DSL providers. Fidium offers 3 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 03740 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 4.9 Mbps.
Show all upload speeds
- 10.0% up to 20.0 Mbps
- 22.3% up to 10.0 Mbps
- 67.6% up to 1.0 Mbps
Spectrum Cable in 03740, NH
Spectrum cable coverage
About 79.36%, or 869 people, have Spectrum cable internet available to them in the zip. The company covers the entire 03740 area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in much of 03740.
Spectrum cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in 03740. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from Spectrum goes up to 1,000 Mbps, and all 03740 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In 03740 download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other 03740 cable providers. Spectrum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03740 is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
New Hampshire Electric Co-op Fiber in 03740, NH
New Hampshire Electric Co-op fiber coverage
About 18.72%, or 205 people, have New Hampshire Electric Co-op fiber internet available to them in the zip. The company covers the southeast and east 03740 area. New Hampshire Electric Co-op is a large internet service provider internet service providers in the US, with internet service available in a small portion of 03740.
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 03740. Versus other fiber providers in the area, New Hampshire Electric Co-op fiber is the fastest. There are no different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from New Hampshire Electric Co-op goes up to 2,000 Mbps, and all 03740 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 03740 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 03740 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 03740 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in 03740, NH
T-Mobile Home Internet fixed wireless coverage
About 80.09%, or 877 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 03740 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of 03740.
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 03740. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 03740. The fastest plan anyone in 03740 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 03740 customers is up to 70 Mbps.
Show all download speeds
- 60.5% up to 100.0 Mbps
- 39.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 03740 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 below average compared to other 03740 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 03740 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 13 Mbps.
Show all upload speeds
- 60.5% up to 20.0 Mbps
- 39.5% up to 3.0 Mbps
VTel Wireless Fixed Wireless in 03740, NH
VTel Wireless fixed wireless coverage
About 78.26%, or 857 people, have VTel Wireless fixed wireless internet available to them in the zip. The company covers the entire 03740 area. VTel Wireless is a large internet service provider internet service providers in the US, with internet service available in much of 03740.
VTel Wireless fixed wireless download speeds
VTel Wireless is the slowest when comparing download speeds to all other internet providers in 03740. Versus other fixed wireless providers in the area, VTel Wireless fixed wireless is the slowest. There are 2 different maximum speeds throughout 03740. The fastest plan anyone in 03740 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 03740 customers is up to 16 Mbps.
Show all download speeds
- 41.5% up to 25.0 Mbps
- 58.5% up to 10.0 Mbps
VTel Wireless fixed wireless upload speeds
In 03740 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 03740 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 03740 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 1.8 Mbps.
Show all upload speeds
- 41.5% up to 3.0 Mbps
- 58.5% up to 1.0 Mbps
EarthLink Fixed Wireless in 03740, NH
EarthLink fixed wireless coverage
About 62.92%, or 689 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 03740 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 03740.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 03740. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from EarthLink goes up to 25 Mbps, and all 03740 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 03740 download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other 03740 fixed wireless providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03740 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in 03740, NH
AT&T fixed wireless coverage
About 62.92%, or 689 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 03740 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 03740.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 03740. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from AT&T goes up to 25 Mbps, and all 03740 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 03740 download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other 03740 fixed wireless providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03740 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in 03740, NH
Verizon fixed wireless coverage
About 47.85%, or 524 people, have Verizon fixed wireless internet available to them in the zip. The company covers the east, northeast, central, south, west, southeast, and north 03740 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of 03740.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 03740. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from Verizon goes up to 300 Mbps, and all 03740 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 03740 download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and below average compared to other 03740 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03740 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Netafy Fixed Wireless in 03740, NH
Netafy fixed wireless coverage
About 7.31%, or 80 people, have Netafy fixed wireless internet available to them in the zip. The company covers the northeast and north 03740 area. Netafy is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 03740.
Netafy fixed wireless download speeds
Netafy is below average when comparing download speeds to all other internet providers in 03740. Versus other fixed wireless providers in the area, Netafy fixed wireless is above average. There are 2 different maximum speeds throughout 03740. The fastest plan anyone in 03740 can order from Netafy goes up to 150 Mbps, the slowest package only goes up to 100 Mbps, and the zip-wide average maximum speed for 03740 customers is up to 132 Mbps.
Show all download speeds
- 63.8% up to 150.0 Mbps
- 36.3% up to 100.0 Mbps
Netafy fixed wireless upload speeds
In 03740 download speeds tend to be equal to than upload speeds for Netafy fixed wireless. Compared to other ISPs, Netafy is below average where upload speeds are concerned, and the fastest compared to other 03740 fixed wireless providers. Netafy 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 03740 is up to 150 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Netafy customers can get speeds up to 132 Mbps.
Show all upload speeds
- 63.8% up to 150.0 Mbps
- 36.3% up to 100.0 Mbps
03740 Internet by Area
This information is most helpful to those looking for homes or considering moving to 03740 or any of the areas nearby.
How does internet in 03740 compare to the rest of New Hampshire?
Internet speeds in 03740 are slower versus the average speeds in New Hampshire: 1,970 Mbps in New Hampshire versus 1,035 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in New Hampshire is 98.83% versus 99.18% in 03740.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 03740 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
- 03785, NH: less internet coverage, faster speeds
- 05081, VT: less internet coverage, slower speeds
- 03774, NH: more internet coverage, faster speeds
- 03585, NH: less internet coverage, faster speeds
- 05042, VT: more internet coverage, slower speeds
- 03771, NH: more internet coverage, faster speeds
- 05050, VT: more internet coverage, slower speeds
- 05051, VT: less internet coverage, slower speeds
- 05069, VT: less internet coverage, slower speeds
- 03780, NH: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 02564, MA: more internet coverage, faster speeds
- 89316, NV: less internet coverage, slower speeds
- 99330, WA: more internet coverage, slower speeds
- 22940, VA: more internet coverage, slower speeds
- 76525, TX: less internet coverage, slower speeds
- 69025, NE: more internet coverage, slower speeds
- 03812, NH: less internet coverage, faster speeds
- 16657, PA: less internet coverage, faster speeds
- 57623, SD: more internet coverage, slower speeds
- 59317, MT: less internet coverage, slower speeds