Internet providers in Keene, New Hampshire 03431
ZIP code 03431 is in Keene, Cheshire County, New Hampshire. Compare the major providers below, then check availability for your address.
Internet in Keene 03431: local snapshot
About 92% of the 10,062 households in 03431 have a broadband subscription, in line with the New Hampshire average of 92%. That ranks 03431#112 of 231 ZIP codes in New Hampshire for broadband adoption.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023). These figures describe the area, not the providers available at your address.
Compare internet providers in Keene, New Hampshire
Share of residential locations in Keene 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 | Spectrum | Fiber, Cable | 92% | |
| 2 | Fidium Fiber | Fiber, DSL | 81% | |
| 3 | T-Mobile Home Internet | Fixed wireless | 52% | |
| 4 | Verizon | Fiber, Fixed wireless | 30% | Check availability |
| 5 | AT&T | Fiber, DSL, Fixed wireless | 18% | Check availability |
| 6 | VTel Wireless | Fixed wireless | 13% |
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 technologies are available in Keene?
Fiber is widely available: about 75% of locations in Keene can get it. Gigabit-class service (1,000 Mbps down) is reported for about 79% of locations. Fixed wireless home internet is reported for about 60% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Keene that providers report they can serve. City-level figures, not your address.
What to know about internet in Keene 03431
Spectrum reports service to the most residential locations in Keene, about 92%. 3 providers report coverage of at least half of locations (Spectrum, Fidium Fiber, and T-Mobile Home Internet), so the market looks competitive. T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
The median age of residents is 36.
Frequently asked questions
Is fiber internet available in Keene?
Yes, in part. About 75% of residential locations in Keene can get fiber, 92% can get cable, and about 79% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Keene?
Spectrum reports service to about 92% of residential locations in Keene, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Keene?
6 providers report service to at least 2% of locations in Keene, and 3 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 Keene 03431?
Most households are well served by 100–300 Mbps. Heavy streaming, gaming or many connected devices may benefit from 500 Mbps or more.
Internet providers near Keene
- Brattleboro, VT (14 mi)
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