Coverage · ZIP 52738
Internet Providers in Columbus Junctio, IA (52738)
There are 17 internet providers available in Columbus Junctio, IA (ZIP 52738), including Windstream, Mutual Telephone Company of Morning Sun, Iowa, Sharon Telephone Company. 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 Columbus Junctio, IA (ZIP 52738)
There are 17 residential internet providers available in Columbus Junctio, IA (ZIP 52738), including Windstream, Mutual Telephone Company of Morning Sun, Iowa, Sharon Telephone Company. 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 |
|---|---|---|---|---|
| Windstream | Fiber | 2 Gbps | 2 Gbps | 14% |
| Mutual Telephone Company of Morning Sun, Iowa | Fiber | 1 Gbps | 200 Mbps | 2% |
| Sharon Telephone Company | Fiber | 1 Gbps | 1 Gbps | 1% |
| Mediacom | Cable | 1 Gbps | 50 Mbps | 33% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 60% |
| US Cellular | 5G Home Internet | 100 Mbps | 20 Mbps | 80% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 69% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 16% |
| Windstream | 5G Home Internet | 25 Mbps | 4 Mbps | 4% |
| Nextlink | Fixed Wireless | 1 Gbps | 1 Gbps | 74% |
| Windstream | Fixed Wireless | 100 Mbps | 10 Mbps | 52% |
| Louisa Communications | Fixed Wireless | 25 Mbps | 3 Mbps | 82% |
| Liberty Communications | Fixed Wireless | 10 Mbps | 1 Mbps | 0% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Windstream | DSL | 200 Mbps | 52 Mbps | 50% |
Internet in Columbus Junctio, IA — common questions
How many internet providers are available in Columbus Junctio, IA?
There are 17 internet providers available in Columbus Junctio, IA (ZIP 52738), including Windstream, Mutual Telephone Company of Morning Sun, Iowa, Sharon Telephone Company. Availability varies by exact address.
What is the fastest internet available in 52738?
Windstream offers the highest advertised download speed in Columbus Junctio, IA at up to 2 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Columbus Junctio, IA?
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.