Coverage · ZIP 53178
Internet Providers in Sullivan, WI (53178)
There are 11 internet providers available in Sullivan, WI (ZIP 53178), including Bug Tussel Wireless, US Cellular, 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 Sullivan, WI (ZIP 53178)
There are 11 residential internet providers available in Sullivan, WI (ZIP 53178), including Bug Tussel Wireless, US Cellular, 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 |
|---|---|---|---|---|
| Bug Tussel Wireless | Fiber | 1 Gbps | 1 Gbps | 22% |
| US Cellular | 5G Home Internet | 100 Mbps | 20 Mbps | 75% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 65% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 51% |
| Bertram | Fixed Wireless | 100 Mbps | 20 Mbps | 75% |
| Netwurx | Fixed Wireless | 100 Mbps | 20 Mbps | 4% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Brightspeed | DSL | 100 Mbps | 10 Mbps | 66% |
| TDS | DSL | 50 Mbps | 10 Mbps | 3% |
Internet in Sullivan, WI — common questions
How many internet providers are available in Sullivan, WI?
There are 11 internet providers available in Sullivan, WI (ZIP 53178), including Bug Tussel Wireless, US Cellular, T-Mobile Home Internet. Availability varies by exact address.
What is the fastest internet available in 53178?
Bug Tussel Wireless offers the highest advertised download speed in Sullivan, WI at up to 1 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Sullivan, WI?
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.