Coverage · ZIP 57043
Internet Providers in Marion, SD (57043)
There are 9 internet providers available in Marion, SD (ZIP 57043), including Golden West Telecommunications, Alliance Communications Cooperative, T-Mobile Home Internet. 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 Marion, SD (ZIP 57043)
There are 9 residential internet providers available in Marion, SD (ZIP 57043), including Golden West Telecommunications, Alliance Communications Cooperative, T-Mobile Home Internet. 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 | 80% |
| Alliance Communications Cooperative | Fiber | 1 Gbps | 1 Gbps | 8% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 55% |
| AT&T Internet Air | 5G Home Internet | 30 Mbps | 3 Mbps | 9% |
| Bluepeak | Fixed Wireless | 25 Mbps | 3 Mbps | 69% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Bluepeak | DSL | 10 Mbps | 1 Mbps | 10% |
Internet in Marion, SD — common questions
How many internet providers are available in Marion, SD?
There are 9 internet providers available in Marion, SD (ZIP 57043), including Golden West Telecommunications, Alliance Communications Cooperative, T-Mobile Home Internet. Availability varies by exact address.
What is the fastest internet available in 57043?
Golden West Telecommunications offers the highest advertised download speed in Marion, 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 Marion, 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.