In 03261 there are 9 residential internet providers covering 99.76% of the zip. The average home can get speeds up to 1,990 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.
Jump to Availability Maps
9 Internet Service Providers in 03261
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 03261 are not shown.
03261 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 03261
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.
Please note some providers will take longer to load than others
Internet service is available in 99.76% of 03261. 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 Fidium. Now you can call companies in 03261 with more confidence that they might be available.
How fast are internet speeds in 03261?
The map below shows maximum internet speeds by area in 03261.
Internet Speed Key
The average 03261 home can get up to 1,990 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 98.74% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.02% 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 03261.
Internet speeds tend to be faster in the north parts of 03261, and slower in the central areas of the zip.
What type of internet should I choose in 03261?
The fastest internet for you may vary based on where in 03261 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 98.74% of 03261 homes.
- Cable is fastest for 1.02% of the zip.
- 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 03261 homes.
Internet Market Health in 03261
Internet Competition Key
The map shows how competitive the 03261 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 03261 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.0 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.2 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.7 (unhealthy)
Overall, competition is unhealthy.
03261 internet customers have the ability to buy internet service from 1 to 7 different providers, depending on where they live. For different types of service, 03261 homes have between 1 and 4 options. The type(s) of service available are cable, fiber, fixed wireless, and dsl, 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. 03261 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, 03261 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 03261, along with details on where in 03261 and at what speeds.
Atlantic Broadband Cable in 03261, NH
Atlantic Broadband cable coverage
About 99.59%, or 4,596 people, have Atlantic Broadband cable internet available to them in the zip. The company covers the entire 03261 area. Atlantic Broadband is a large internet service provider internet service providers in the US, with internet service available in most of 03261.
Atlantic Broadband cable download speeds
Atlantic Broadband is above average when comparing download speeds to all other internet providers in 03261. Versus other cable providers in the area, Atlantic Broadband cable is the slowest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from Atlantic Broadband goes up to 1,000 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Atlantic Broadband cable upload speeds
In 03261 download speeds tend to be faster than than upload speeds for Atlantic Broadband cable. Compared to other ISPs, Atlantic Broadband is below average where upload speeds are concerned, and the slowest compared to other 03261 cable providers. Atlantic Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Fidium Fiber Fiber in 03261, NH
Fidium fiber coverage
About 98.74%, or 4,557 people, have Fidium fiber internet available to them in the zip. The company covers the entire 03261 area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in most of 03261.
Fidium Fiber fiber download speeds
Fidium is one of the fastest when comparing download speeds to all other internet providers in 03261. Versus other fiber providers in the area, Fidium fiber is the fastest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from Fidium goes up to 2,000 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Fidium Fiber fiber upload speeds
In 03261 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 03261 fiber providers. Fidium offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast Fiber in 03261, NH
XFINITY fiber coverage
About 44.46%, or 2,052 people, have XFINITY fiber internet available to them in the zip. The company covers the central, west, northwest, north, southeast, and east 03261 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in some of 03261.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in 03261. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are 3 different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 03261 customers is up to 1,033 Mbps.
Show all download speeds
- 1.8% up to 2,000.0 Mbps
- 7.7% up to 1,200.0 Mbps
- 90.5% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In 03261 download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and the slowest compared to other 03261 fiber providers. XFINITY 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 03261 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 978 Mbps.
Show all upload speeds
- 97.3% up to 1,000.0 Mbps
- 1.8% up to 250.0 Mbps
- 0.9% up to 35.0 Mbps
Fidium Fiber DSL in 03261, NH
Fidium DSL coverage
About 28.99%, or 1,338 people, have Fidium DSL internet available to them in the zip. The company covers the central, west, north, northwest, and east 03261 area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 03261.
Fidium Fiber DSL download speeds
Fidium is the slowest when comparing download speeds to all other internet providers in 03261. Versus other DSL providers in the area, Fidium DSL is the fastest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from Fidium goes up to 10 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In 03261 download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is the slowest where upload speeds are concerned, and the fastest compared to other 03261 DSL providers. Fidium offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
XFINITY from Comcast Cable in 03261, NH
XFINITY cable coverage
About 1.58%, or 73 people, have XFINITY cable internet available to them in the zip. The company covers the southeast 03261 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 03261.
XFINITY from Comcast cable download speeds
XFINITY is one of the fastest when comparing download speeds to all other internet providers in 03261. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from XFINITY goes up to 2,000 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In 03261 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 03261 cable providers. XFINITY offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
T-Mobile Home Internet Fixed Wireless in 03261, NH
T-Mobile Home Internet fixed wireless coverage
About 95.38%, or 4,402 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 03261 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 03261.
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 03261. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 03261. The fastest plan anyone in 03261 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 03261 customers is up to 56 Mbps.
Show all download speeds
- 41.2% up to 100.0 Mbps
- 58.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 03261 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 average compared to other 03261 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 03261 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 10.0 Mbps.
Show all upload speeds
- 41.2% up to 20.0 Mbps
- 58.8% up to 3.0 Mbps
EarthLink Fixed Wireless in 03261, NH
EarthLink fixed wireless coverage
About 12.68%, or 585 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the west and northwest 03261 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 03261.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 03261. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from EarthLink goes up to 25 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 03261 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 one of the slowest compared to other 03261 fixed wireless providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 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 03261, NH
AT&T fixed wireless coverage
About 12.68%, or 585 people, have AT&T fixed wireless internet available to them in the zip. The company covers the west and northwest 03261 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 03261.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 03261. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from AT&T goes up to 25 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 03261 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 one of the slowest compared to other 03261 fixed wireless providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 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 03261, NH
Verizon fixed wireless coverage
About 1.86%, or 86 people, have Verizon fixed wireless internet available to them in the zip. The company covers the north 03261 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 03261.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 03261. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout 03261. The fastest plan anyone in 03261 can order from Verizon goes up to 300 Mbps, and all 03261 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 03261 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 the fastest compared to other 03261 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 03261 is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
03261 Internet by Area
This information is most helpful to those looking for homes or considering moving to 03261 or any of the areas nearby.
How does internet in 03261 compare to the rest of New Hampshire?
Internet speeds in 03261 are comparable versus the average speeds in New Hampshire: 1,970 Mbps in New Hampshire versus 1,990 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in New Hampshire is 98.83% versus 99.76% in 03261.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 03261 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
- 03291, NH: more internet coverage, faster speeds
- 03884, NH: more internet coverage, slower speeds
- 03037, NH: more internet coverage, faster speeds
- 03234, NH: more internet coverage, faster speeds
- 03290, NH: more internet coverage, slower speeds
- 03263, NH: more internet coverage, slower speeds
- 03825, NH: more internet coverage, slower speeds
- 03218, NH: more internet coverage, slower speeds
- 03258, NH: less internet coverage, slower speeds
- 03225, NH: more internet coverage, slower speeds
Zip Codes with Similar Populations
- 98844, WA: less internet coverage, slower speeds
- 27891, NC: less internet coverage, slower speeds
- 29470, SC: less internet coverage, slower speeds
- 33043, FL: less internet coverage, faster speeds
- 36088, AL: less internet coverage, slower speeds
- 38619, MS: less internet coverage, slower speeds
- 49454, MI: less internet coverage, slower speeds
- 70085, LA: less internet coverage, faster speeds
- 08525, NJ: more internet coverage, faster speeds
- 74855, OK: more internet coverage, faster speeds