Coverage · ZIP 50647
Internet Providers in Janesville, IA (50647)
There are 18 internet providers available in Janesville, IA (ZIP 50647), including Cedar Falls Utilties, Butler-Bremer Mutual Telephone Company, Windstream. 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 Janesville, IA (ZIP 50647)
There are 18 residential internet providers available in Janesville, IA (ZIP 50647), including Cedar Falls Utilties, Butler-Bremer Mutual Telephone Company, Windstream. 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 |
|---|---|---|---|---|
| Cedar Falls Utilties | Fiber | 10 Gbps | 10 Gbps | 10% |
| Butler-Bremer Mutual Telephone Company | Fiber | 1 Gbps | 1 Gbps | 55% |
| Windstream | Fiber | 1 Gbps | 1 Gbps | 15% |
| Waverly Communications Utility | Fiber | 1 Gbps | 1 Gbps | 4% |
| Mediacom | Cable | 1 Gbps | 50 Mbps | 28% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 36% |
| US Cellular | 5G Home Internet | 100 Mbps | 20 Mbps | 62% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 55% |
| AT&T Internet Air | 5G Home Internet | — | — | 1% |
| Nextlink | Fixed Wireless | 1 Gbps | 1 Gbps | 21% |
| GigFire | Fixed Wireless | 150 Mbps | 130 Mbps | 65% |
| Windstream | Fixed Wireless | 100 Mbps | 10 Mbps | 57% |
| Rise Broadband | Fixed Wireless | 25 Mbps | 5 Mbps | 2% |
| 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 | 49% |
| CenturyLink | DSL | 100 Mbps | 10 Mbps | 3% |
Internet in Janesville, IA — common questions
How many internet providers are available in Janesville, IA?
There are 18 internet providers available in Janesville, IA (ZIP 50647), including Cedar Falls Utilties, Butler-Bremer Mutual Telephone Company, Windstream. Availability varies by exact address.
What is the fastest internet available in 50647?
Cedar Falls Utilties offers the highest advertised download speed in Janesville, IA at up to 10 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Janesville, 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.