Coverage · ZIP 57470
Internet Providers in Rockham, SD (57470)
There are 8 internet providers available in Rockham, SD (ZIP 57470), including Northern Valley Communications, Venture Communications Cooperative, Midco. 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 Rockham, SD (ZIP 57470)
There are 8 residential internet providers available in Rockham, SD (ZIP 57470), including Northern Valley Communications, Venture Communications Cooperative, Midco. 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 |
|---|---|---|---|---|
| Northern Valley Communications | Fiber | 1 Gbps | 200 Mbps | 70% |
| Venture Communications Cooperative | Fiber | 1 Gbps | 1 Gbps | 1% |
| Midco | 5G Home Internet | 100 Mbps | 20 Mbps | 6% |
| Northern Valley Communications | 5G Home Internet | 45 Mbps | 5 Mbps | 6% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| CenturyLink | DSL | 60 Mbps | 5 Mbps | 34% |
Internet in Rockham, SD — common questions
How many internet providers are available in Rockham, SD?
There are 8 internet providers available in Rockham, SD (ZIP 57470), including Northern Valley Communications, Venture Communications Cooperative, Midco. Availability varies by exact address.
What is the fastest internet available in 57470?
Northern Valley Communications offers the highest advertised download speed in Rockham, 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 Rockham, 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.