Coverage · ZIP 57078
Internet Providers in Yankton, SD (57078)
There are 19 internet providers available in Yankton, SD (ZIP 57078), including Midco, Quantum Fiber, Golden West Telecommunications. 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 Yankton, SD (ZIP 57078)
There are 19 residential internet providers available in Yankton, SD (ZIP 57078), including Midco, Quantum Fiber, Golden West Telecommunications. 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 | 8% |
| Quantum Fiber | Fiber | 2 Gbps | 1 Gbps | 1% |
| Golden West Telecommunications | Fiber | 1 Gbps | 1 Gbps | 4% |
| Hartington Telecommunications Co | Fiber | 1 Gbps | 1 Gbps | 1% |
| Fort Randall Telephone Company | Fiber | 1 Gbps | 1 Gbps | 1% |
| CenturyLink Fiber | Fiber | 1 Gbps | 1 Gbps | 0% |
| South Dakota Wireless Internet | Fiber | 1 Gbps | 1 Gbps | 0% |
| Midco | Cable | 1.3 Gbps | 60 Mbps | 71% |
| Bluepeak | Cable | 1 Gbps | 30 Mbps | 60% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 68% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 79% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 78% |
| South Dakota Wireless Internet | Fixed Wireless | 100 Mbps | 25 Mbps | 69% |
| Rise Broadband | Fixed Wireless | 100 Mbps | 20 Mbps | 3% |
| Warp Networks | Fixed Wireless | 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% |
| CenturyLink | DSL | 60 Mbps | 20 Mbps | 77% |
Internet in Yankton, SD — common questions
How many internet providers are available in Yankton, SD?
There are 19 internet providers available in Yankton, SD (ZIP 57078), including Midco, Quantum Fiber, Golden West Telecommunications. Availability varies by exact address.
What is the fastest internet available in 57078?
Midco offers the highest advertised download speed in Yankton, 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 Yankton, 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.