Post Offices List in Calumet County, Wisconsin:
| Brillion Post Office | 210 E Water St, Brillion, WI 54110 |
| Chilton Post Office | 57 E Main St, Chilton, WI 53014 |
| Forest Junction Post Office | W2137 Highway 10, Forest Junction, WI 54123 |
| Hilbert Post Office | 305 W Main St, Hilbert, WI 54129 |
| New Holstein Post Office | 1816 Wisconsin Ave, New Holstein, WI 53061 |
| Potter Post Office | 198 Main St, Potter, WI 54160 |
| Sherwood Post Office | N397 Military Rd, Sherwood, WI 54169 |
| Stockbridge Post Office | 115 S Military Rd, Stockbridge, WI 53088 |