| Business | Phone |
| Associated Bank 219 W Center St, Whitewater 53190 | (262) 473-6880 |
| Commercial Bank 1260 W Main St, Whitewater 53190 | (262) 473-1000 |
| Commercial Bank 200 S Fremont St, Whitewater 53190 | (262) 473-1111 |
| First Citizens State Bank 1058 W Main St, Whitewater 53190 | (262) 473-3666 |
| Whitewater Bancorp Inc 207 W Main St, Whitewater 53190 | (262) 473-2112 |
| First Citizens State Bank W7644 Kettle Moraine Dr, Whitewater 53190 | (262) 473-6600 |
| Norwest Bank Wis Na 1184 W Main St, Whitewater 53190 | (262) 473-5643 |