| Business | Phone |
| Us Cellular 200 S Edwards Blvd, Lake Geneva 53147 | (262) 348-0173 |
| Wireless Works 94 E Geneva Sq, Lake Geneva 53147 | (262) 248-9400 |
| First Alliance Communications 647 W Main St, Lake Geneva 53147 | (262) 248-9800 |
| National Cellular Safetalk 709 W Main St, Lake Geneva 53147 | (262) 348-0199 |