Coverage · ZIP 57722
Internet Providers in Buffalo Gap, SD (57722)
There are 9 internet providers available in Buffalo Gap, SD (ZIP 57722), including Golden West Telecommunications, Mt. Rushmore Telephone Company, AT&T Internet Air. 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 Buffalo Gap, SD (ZIP 57722)
There are 9 residential internet providers available in Buffalo Gap, SD (ZIP 57722), including Golden West Telecommunications, Mt. Rushmore Telephone Company, AT&T Internet Air. 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 |
|---|---|---|---|---|
| Golden West Telecommunications | Fiber | 1 Gbps | 1 Gbps | 49% |
| Mt. Rushmore Telephone Company | Fiber | 1 Gbps | 1 Gbps | 4% |
| AT&T Internet Air | 5G Home Internet | 30 Mbps | 3 Mbps | 18% |
| T-Mobile Home Internet | 5G Home Internet | — | — | 1% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Golden West Telecommunications | DSL | 25 Mbps | 3 Mbps | 3% |
| Mt. Rushmore Telephone Company | DSL | 10 Mbps | 1 Mbps | 1% |
Internet in Buffalo Gap, SD — common questions
How many internet providers are available in Buffalo Gap, SD?
There are 9 internet providers available in Buffalo Gap, SD (ZIP 57722), including Golden West Telecommunications, Mt. Rushmore Telephone Company, AT&T Internet Air. Availability varies by exact address.
What is the fastest internet available in 57722?
Golden West Telecommunications offers the highest advertised download speed in Buffalo Gap, SD at up to 1 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Buffalo Gap, SD?
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.