Coverage · ZIP 03602
Internet Providers in Alstead, NH (03602)
There are 11 internet providers available in Alstead, NH (ZIP 03602), including Fidium, Xfinity, Spectrum. 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 Alstead, NH (ZIP 03602)
There are 11 residential internet providers available in Alstead, NH (ZIP 03602), including Fidium, Xfinity, Spectrum. 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 |
|---|---|---|---|---|
| Fidium | Fiber | 2 Gbps | 2 Gbps | 77% |
| Xfinity | Cable | 1.2 Gbps | 35 Mbps | 59% |
| Spectrum | Cable | 1 Gbps | 35 Mbps | 1% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 68% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 6 Mbps | 25% |
| VTel | 5G Home Internet | 25 Mbps | 3 Mbps | 75% |
| US Cellular | 5G Home Internet | 25 Mbps | 3 Mbps | 72% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Consolidated | DSL | 10 Mbps | 1 Mbps | 16% |
Internet in Alstead, NH — common questions
How many internet providers are available in Alstead, NH?
There are 11 internet providers available in Alstead, NH (ZIP 03602), including Fidium, Xfinity, Spectrum. Availability varies by exact address.
What is the fastest internet available in 03602?
Fidium offers the highest advertised download speed in Alstead, 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 Alstead, 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.