Coverage · ZIP 57451
Internet Providers in Ipswich, SD (57451)
There are 11 internet providers available in Ipswich, SD (ZIP 57451), including Valley Telecommunications, Northern Valley Communications, 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 Ipswich, SD (ZIP 57451)
There are 11 residential internet providers available in Ipswich, SD (ZIP 57451), including Valley Telecommunications, Northern Valley Communications, 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 |
|---|---|---|---|---|
| Valley Telecommunications | Fiber | 1 Gbps | 1 Gbps | 50% |
| Northern Valley Communications | Fiber | 1 Gbps | 200 Mbps | 18% |
| Midco | Cable | 1.3 Gbps | 60 Mbps | 22% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 44% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 7% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 4% |
| Northern Valley Communications | 5G Home Internet | 45 Mbps | 5 Mbps | 3% |
| 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 | 9% |
Internet in Ipswich, SD — common questions
How many internet providers are available in Ipswich, SD?
There are 11 internet providers available in Ipswich, SD (ZIP 57451), including Valley Telecommunications, Northern Valley Communications, Midco. Availability varies by exact address.
What is the fastest internet available in 57451?
Midco offers the highest advertised download speed in Ipswich, SD at up to 1.3 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Ipswich, 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.