Coverage · ZIP 57445
Internet Providers in Groton, SD (57445)
There are 13 internet providers available in Groton, SD (ZIP 57445), including Midco, James Valley Cooperative Telephone Company, Northern Valley Communications. 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 Groton, SD (ZIP 57445)
There are 13 residential internet providers available in Groton, SD (ZIP 57445), including Midco, James Valley Cooperative Telephone Company, Northern Valley Communications. 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 |
|---|---|---|---|---|
| Midco | Fiber | 5 Gbps | 5 Gbps | 22% |
| James Valley Cooperative Telephone Company | Fiber | 1 Gbps | 200 Mbps | 60% |
| Northern Valley Communications | Fiber | 1 Gbps | 200 Mbps | 1% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 44% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 14% |
| James Valley Cooperative Telephone Company | 5G Home Internet | 45 Mbps | 5 Mbps | 24% |
| AT&T Internet Air | 5G Home Internet | 30 Mbps | 3 Mbps | 22% |
| Northern Valley Communications | 5G Home Internet | 25 Mbps | 3 Mbps | 0% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| James Valley Cooperative Telephone Company | DSL | 50 Mbps | 5 Mbps | 22% |
| CenturyLink | DSL | — | — | 1% |
Internet in Groton, SD — common questions
How many internet providers are available in Groton, SD?
There are 13 internet providers available in Groton, SD (ZIP 57445), including Midco, James Valley Cooperative Telephone Company, Northern Valley Communications. Availability varies by exact address.
What is the fastest internet available in 57445?
Midco offers the highest advertised download speed in Groton, SD at up to 5 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Groton, 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.