Jefferson County, Wisconsin
Jefferson County profile, demographic data, and geographic information.
Cities & Towns in Jefferson County
Constituent municipalities and census communities located within Jefferson County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Cambridge village | Village | 5512225 | 1.47 sq mi |
| Fort Atkinson city | City | 5526675 | 5.85 sq mi |
| Hebron CDP | CDP | 5533675 | 2.46 sq mi |
| Helenville CDP | CDP | 5533825 | 0.55 sq mi |
| Ixonia CDP | CDP | 5537575 | 3.64 sq mi |
| Jefferson city | City | 5537900 | 5.83 sq mi |
| Johnson Creek village | Village | 5538350 | 3.08 sq mi |
| Lac La Belle village | Village | 5540750 | 28.29 sq mi |
| Lake Koshkonong CDP | CDP | 5541583 | 14.10 sq mi |
| Lake Mills city | City | 5541675 | 4.19 sq mi |
| Lake Ripley CDP | CDP | 5541765 | 3.34 sq mi |
| Palmyra village | Village | 5561025 | 2.29 sq mi |
| Rome CDP | CDP | 5569300 | 3.71 sq mi |
| Sullivan village | Village | 5578175 | 1.14 sq mi |
| Waterloo city | City | 5583925 | 3.79 sq mi |
| Watertown city | City | 5583975 | 12.20 sq mi |
| Whitewater city | City | 5586925 | 8.86 sq mi |