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POPULATION FINDER
Jefferson County, Wisconsin
The 2008 population estimate for Jefferson County, Wisconsin is 80,792.
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| |
2008 |
2000 |
1990 |
| Population |
80,792 |
74,021 |
67,783 |
Source: U.S. Census Bureau, 2008 Population Estimates, Census 2000, 1990 Census
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Population for all counties in Wisconsin, 2000-2008:
Map of Persons per Square Mile, Wisconsin by County:
Map of Persons per Square Mile, County by County Subdivision:
See more data for Jefferson County, Wisconsin on the Fact Sheet.