Jefferson County, Wisconsin
county in Wisconsin, United States
Jefferson County is a county in the U.S. state of Wisconsin. As of the 2020 census, the population was 84,900.[1] Its county seat is Jefferson.[2]
Jefferson County | |
|---|---|
 Jefferson County courthouse | |
 Location within the U.S. state of Wisconsin | |
 Wisconsin's location within the U.S. | |
| Coordinates: 43°01′N 88°47′W / 43.02°N 88.78°W | |
| Country |  United States |
| State |  Wisconsin |
| Founded | 1839 |
| Named for | Thomas Jefferson |
| Seat | Jefferson |
| Largest city | Watertown |
| Area | |
| • Total | 583 sq mi (1,510 km2) |
| • Land | 556 sq mi (1,440 km2) |
| • Water | 26 sq mi (70 km2) 4.5% |
| Population | |
| • Total | 84,900 |
| • Density | 152.6/sq mi (58.9/km2) |
| Time zone | UTC−6 (Central) |
| • Summer (DST) | UTC−5 (CDT) |
| Congressional district | 5th |
| Website | www |
References change
- ↑ 1.0 1.1 "QuickFacts: Jefferson County, Wisconsin". United States Census Bureau. Retrieved January 20, 2024.
- ↑ National Association of Counties. "NACo County Explorer". Retrieved January 20, 2024.
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