Jefferson, Wisconsin
Jefferson is a city in Jefferson County, Wisconsin, with an estimated population of 7,646 in 2023. It sits at 43.0040, -88.8085 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Jefferson |
| Type | city |
| State | Wisconsin (WI) |
| County | Jefferson County |
| Population (2023 est.) | 7,646 |
| Land area | 5.83 sq mi (15.10 km²) |
| Coordinates | 43.0040, -88.8085 |
| Time zone | America/Chicago |
| ZIP codes | 53549 |
ZIP codes and area codes for Jefferson
Jefferson covers 1 ZIP code: 53549. Browse all ZIP codes in Wisconsin for the full list.
Where is Jefferson?
Jefferson is located in Wisconsin, in Jefferson County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Johnson Creek 9 km · WIFort Atkinson 9 km · WILake Mills 11 km · WICambridge 17 km · WISullivan 17 km · WIWhitewater 19 km · WIWatertown 22 km · WIPalmyra 22 km · WI
Other places in Jefferson County
Watertown 22,692Fort Atkinson 12,350Lake Mills 6,602Waterloo 3,611Johnson Creek 3,441Palmyra 1,693Sullivan 642
Frequently asked questions
What county is Jefferson, WI in?
Jefferson is in Jefferson County, Wisconsin.
What is the population of Jefferson, WI?
The 2023 Census Bureau estimate is 7,646.
What time zone is Jefferson in?
Jefferson is in the America/Chicago time zone.