Coverage · ZIP 03810
Internet Providers in Alton Bay, NH (03810)
There are 12 internet providers available in Alton Bay, NH (ZIP 03810), including TDS, Hub66, Xfinity. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.
Internet providers in Alton Bay, NH (ZIP 03810)
There are 12 residential internet providers available in Alton Bay, NH (ZIP 03810), including TDS, Hub66, Xfinity. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.
| Provider | Technology | Max download | Max upload | Area coverage |
|---|---|---|---|---|
| TDS | Fiber | 1 Gbps | 1 Gbps | 67% |
| Hub66 | Fiber | 1 Gbps | 1 Gbps | 1% |
| Xfinity | Cable | 2 Gbps | 250 Mbps | 3% |
| Breezeline | Cable | 1 Gbps | 50 Mbps | 78% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 58% |
| US Cellular | 5G Home Internet | 25 Mbps | 3 Mbps | 44% |
| AT&T Internet Air | 5G Home Internet | 25 Mbps | 3 Mbps | 15% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| TDS | DSL | 100 Mbps | 15 Mbps | 6% |
| Consolidated | DSL | 80 Mbps | 20 Mbps | 21% |
Internet in Alton Bay, NH — common questions
How many internet providers are available in Alton Bay, NH?
There are 12 internet providers available in Alton Bay, NH (ZIP 03810), including TDS, Hub66, Xfinity. Availability varies by exact address.
What is the fastest internet available in 03810?
Xfinity offers the highest advertised download speed in Alton Bay, NH at up to 2 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Alton Bay, NH?
Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.