Internet providers in Somersworth, NH
Somersworth is a city in New Hampshire with about 12,060 residents and roughly 5,781 residential locations that internet providers can report on. The table below compares the providers that report service here.
Compare internet providers in Somersworth, NH
Share of residential locations in Somersworth where each provider reports service, from the FCC National Broadband Map (data as of December 31, 2025). Availability depends on your exact address.
| # | Provider | Technology (varies by address) | Locations covered | |
|---|---|---|---|---|
| 1 | Xfinity | Cable | 99% | |
| 2 | T-Mobile Home Internet | Fixed wireless | 82% | |
| 3 | Breezeline | Fiber, Cable | 80% | |
| 4 | Fidium Fiber | Fiber, DSL | 74% | |
| 5 | AT&T | Fiber, DSL, Fixed wireless | 55% | Check availability |
| 6 | Verizon | Fiber, Fixed wireless | 33% | Check availability |
Satellite internet
| 1 | HughesNet | Satellite | 99%+ | |
| 2 | Viasat | Satellite | 99%+ | |
| 3 | Starlink | Satellite | 99%+ |
Satellite service is available at nearly every address but typically has higher latency than wired options.
Provider-reported coverage does not guarantee service or speeds at a specific address. Some "Check availability" links are affiliate links; we may earn a commission at no cost to you. How we make money.
What to know about internet in Somersworth
Xfinity reports service to the most residential locations in Somersworth, about 99%. 5 providers report coverage of at least half of locations (Xfinity, T-Mobile Home Internet, Breezeline, Fidium Fiber, and AT&T), so the market looks competitive. T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
What technologies are available in Somersworth?
Fiber is widely available: about 79% of locations in Somersworth can get it. Gigabit-class service (1,000 Mbps down) is reported for about 93% of locations. Fixed wireless home internet is reported for about 65% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Somersworth that providers report they can serve. City-level figures, not your address.
Somersworth at a glance
About 91% of households in Somersworth have a broadband subscription, 1 points below the New Hampshire average of 92%.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023).
Internet providers in places near Somersworth
- Dover, NH (5 mi)
- Rochester, NH (5 mi)
- Durham, NH (8 mi)
- Sanford, ME (13 mi)
- Portsmouth, NH (14 mi)
- Exeter, NH (19 mi)
- Kennebunk, ME (19 mi)
- Hampton, NH (22 mi)
- Biddeford, ME (28 mi)
- Amesbury Town, MA (28 mi)
- Suncook, NH (30 mi)
- Saco, ME (30 mi)
- Newburyport, MA (30 mi)
- Hooksett, NH (31 mi)
- Derry, NH (32 mi)
- Old Orchard Beach, ME (33 mi)
- Manchester, NH (34 mi)
- Concord, NH (34 mi)
- Haverhill, MA (34 mi)
- Londonderry, NH (37 mi)
Frequently asked questions
Is fiber internet available in Somersworth?
Yes, in part. About 79% of residential locations in Somersworth can get fiber, 99% can get cable, and about 93% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Somersworth?
Xfinity reports service to about 99% of residential locations in Somersworth, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Somersworth?
6 providers report service to at least 2% of locations in Somersworth, and 5 cover at least half. Satellite (HughesNet, Viasat, Starlink) is also available nearly everywhere.
What is the difference between fiber, cable and DSL?
Fiber offers the fastest and most consistent speeds, cable is widely available with high download speeds, and DSL runs over phone lines and is usually slower. See our guide for details.
What internet speed do I need in Somersworth?
Most households are well served by 100–300 Mbps. Heavy streaming, gaming or many connected devices may benefit from 500 Mbps or more.
Check your exact address
Coverage for a whole community cannot tell you what is available at your door. Enter your ZIP code, then confirm with each provider.
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