Columbia County, Wisconsin Zip Codes
Portage | 14,978 |
Columbus | 8,810 |
Lodi | 8,706 |
Pardeeville | 6,782 |
Poynette | 5,806 |
Rio | 3,219 |
Randolph | 3,035 |
Fall River | 2,448 |
Cambria | 2,224 |
Arlington | 1,433 |
Wyocena | 324 |
Friesland | 261 |
Doylestown | 102 |
- Population is the most recent figure from the U.S. Census Bureau's 2022 American Community Survey (ACS) 5-Year Estimates.