Census Charts Index > Wisconsin
Age and sex distributions for Wisconsin counties are shown in this easy-to-read table and chart combination.
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Source: U.S. Census Bureau 2000 Census.
| Location | Population | Age % | Median Age | Males per 100 Females | Location | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| under 18 | 18-24 | 25-44 | 45-64 | 65 & over | All Ages | 18 & Over | ||||
| United States | 281,421,906 | 25.7 | 9.6 | 30.2 | 22.0 | 12.4 | 35.3 | 96.3 | 93.4 | United States |
| Wisconsin | 5,363,675 | 25.5 | 9.7 | 29.5 | 22.2 | 13.1 | 36.0 | 97.6 | 95.1 | Wisconsin |
| Adams Co. | 18,643 | 20.8 | 5.6 | 24.3 | 28.4 | 20.9 | 44.5 | 102.9 | 101.3 | Adams Co. |
| Ashland Co. | 16,866 | 25.4 | 11.2 | 25.8 | 21.7 | 15.9 | 36.9 | 97.1 | 91.1 | Ashland Co. |
| Barron Co. | 44,963 | 25.3 | 8.1 | 26.8 | 23.4 | 16.4 | 38.8 | 98.2 | 96.0 | Barron Co. |
| Bayfield Co. | 15,013 | 24.6 | 5.3 | 25.2 | 28.5 | 16.4 | 42.1 | 102.2 | 100.7 | Bayfield Co. |
| Brown Co. | 226,778 | 26.1 | 10.5 | 31.9 | 20.9 | 10.7 | 34.2 | 98.9 | 96.9 | Brown Co. |
| Buffalo Co. | 13,804 | 25.1 | 6.9 | 27.6 | 23.7 | 16.8 | 39.2 | 100.7 | 101.4 | Buffalo Co. |
| Burnett Co. | 15,674 | 22.1 | 6.0 | 23.2 | 28.4 | 20.3 | 44.1 | 101.5 | 100.3 | Burnett Co. |
| Calumet Co. | 40,631 | 28.6 | 7.2 | 32.0 | 21.4 | 10.8 | 35.2 | 100.0 | 99.0 | Calumet Co. |
| Chippewa Co. | 55,195 | 26.5 | 7.7 | 28.2 | 23.1 | 14.6 | 37.6 | 99.1 | 96.0 | Chippewa Co. |
| Clark Co. | 33,557 | 29.9 | 7.7 | 26.2 | 20.2 | 16.0 | 35.9 | 100.5 | 98.7 | Clark Co. |
| Columbia Co. | 52,468 | 25.2 | 7.1 | 29.9 | 23.4 | 14.4 | 38.0 | 101.6 | 100.4 | Columbia Co. |
| Crawford Co. | 17,243 | 26.2 | 8.1 | 25.0 | 24.8 | 16.0 | 38.9 | 102.2 | 99.3 | Crawford Co. |
| Dane Co. | 426,526 | 22.6 | 14.3 | 32.5 | 21.3 | 9.3 | 33.2 | 97.9 | 96.0 | Dane Co. |
| Dodge Co. | 85,897 | 24.8 | 8.3 | 31.2 | 21.9 | 14.0 | 37.0 | 109.7 | 110.8 | Dodge Co. |
| Door Co. | 27,961 | 22.1 | 6.1 | 25.4 | 27.7 | 18.7 | 42.9 | 97.1 | 94.5 | Door Co. |
| Douglas Co. | 43,287 | 23.6 | 10.3 | 28.0 | 23.6 | 14.5 | 37.7 | 97.2 | 94.4 | Douglas Co. |
| Dunn Co. | 39,858 | 23.3 | 19.8 | 25.7 | 19.8 | 11.2 | 30.6 | 101.7 | 102.2 | Dunn Co. |
| Eau Claire Co. | 93,142 | 23.4 | 17.1 | 26.7 | 20.5 | 12.2 | 32.4 | 93.8 | 90.6 | Eau Claire Co. |
| Florence Co. | 5,088 | 22.9 | 5.3 | 27.1 | 27.3 | 17.5 | 41.9 | 104.3 | 101.5 | Florence Co. |
| Fond du Lac Co. | 97,296 | 25.2 | 9.4 | 28.7 | 22.4 | 14.3 | 36.9 | 95.3 | 92.2 | Fond du Lac Co. |
| Forest Co. | 10,024 | 25.3 | 7.8 | 23.9 | 23.8 | 19.3 | 39.9 | 100.2 | 99.0 | Forest Co. |
| Grant Co. | 49,597 | 23.7 | 14.6 | 24.8 | 21.6 | 15.3 | 35.9 | 103.0 | 102.0 | Grant Co. |
| Green Co. | 33,647 | 26.5 | 6.7 | 29.2 | 22.9 | 14.7 | 37.9 | 96.9 | 94.2 | Green Co. |
| Green Lake Co. | 19,105 | 24.2 | 6.6 | 26.2 | 24.2 | 18.8 | 40.9 | 97.0 | 95.2 | Green Lake Co. |
| Iowa Co. | 22,780 | 27.1 | 6.6 | 30.4 | 22.5 | 13.3 | 37.1 | 99.3 | 97.7 | Iowa Co. |
| Iron Co. | 6,861 | 19.4 | 5.9 | 24.7 | 26.8 | 23.2 | 45.0 | 96.1 | 96.8 | Iron Co. |
| Jackson Co. | 19,100 | 24.1 | 8.8 | 29.4 | 22.8 | 14.9 | 37.6 | 114.6 | 116.3 | Jackson Co. |
| Jefferson Co. | 74,021 | 25.2 | 8.5 | 30.4 | 23.2 | 12.6 | 36.6 | 98.4 | 96.8 | Jefferson Co. |
| Juneau Co. | 24,316 | 25.4 | 6.9 | 26.6 | 24.3 | 16.8 | 39.4 | 100.1 | 97.4 | Juneau Co. |
| Kenosha Co. | 149,577 | 27.1 | 9.4 | 31.3 | 20.7 | 11.5 | 34.8 | 98.3 | 95.3 | Kenosha Co. |
| Location | Population | Age % | Median Age | Males per 100 Females | Location | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| under 18 | 18-24 | 25-44 | 45-64 | 65 & over | All Ages | 18 & Over | ||||
| United States | 281,421,906 | 25.7 | 9.6 | 30.2 | 22.0 | 12.4 | 35.3 | 96.3 | 93.4 | United States |
| Wisconsin | 5,363,675 | 25.5 | 9.7 | 29.5 | 22.2 | 13.1 | 36.0 | 97.6 | 95.1 | Wisconsin |
| Kewaunee Co. | 20,187 | 25.8 | 8.0 | 28.2 | 22.8 | 15.2 | 37.5 | 100.6 | 98.8 | Kewaunee Co. |
| La Crosse Co. | 107,120 | 23.6 | 15.6 | 27.5 | 20.8 | 12.5 | 33.5 | 94.1 | 90.7 | La Crosse Co. |
| Lafayette Co. | 16,137 | 27.2 | 7.6 | 27.2 | 22.1 | 15.8 | 38.1 | 99.8 | 98.0 | Lafayette Co. |
| Langlade Co. | 20,740 | 24.4 | 6.5 | 26.0 | 24.3 | 18.8 | 40.5 | 98.5 | 95.6 | Langlade Co. |
| Lincoln Co. | 29,641 | 25.4 | 6.9 | 28.0 | 23.3 | 16.4 | 38.9 | 99.9 | 95.1 | Lincoln Co. |
| Manitowoc Co. | 82,887 | 25.5 | 7.6 | 28.2 | 23.0 | 15.7 | 38.3 | 98.2 | 96.1 | Manitowoc Co. |
| Marathon Co. | 125,834 | 26.8 | 8.2 | 29.5 | 22.5 | 13.0 | 36.3 | 99.5 | 97.4 | Marathon Co. |
| Marinette Co. | 43,384 | 23.5 | 8.1 | 25.9 | 25.0 | 17.6 | 40.5 | 97.5 | 95.0 | Marinette Co. |
| Marquette Co. | 15,832 | 21.1 | 6.7 | 28.9 | 25.0 | 18.3 | 40.9 | 118.9 | 123.7 | Marquette Co. |
| Menominee Co. | 4,562 | 38.9 | 8.4 | 24.7 | 19.5 | 8.5 | 27.7 | 97.3 | 92.3 | Menominee Co. |
| Milwaukee Co. | 940,164 | 26.4 | 10.5 | 30.3 | 20.0 | 12.9 | 33.7 | 92.0 | 88.1 | Milwaukee Co. |
| Monroe Co. | 40,899 | 28.1 | 7.7 | 27.5 | 22.8 | 13.9 | 36.8 | 101.5 | 99.6 | Monroe Co. |
| Oconto Co. | 35,634 | 25.7 | 6.4 | 28.7 | 24.0 | 15.1 | 38.8 | 101.3 | 99.7 | Oconto Co. |
| Oneida Co. | 36,776 | 22.3 | 5.7 | 26.5 | 26.8 | 18.7 | 42.4 | 99.2 | 97.3 | Oneida Co. |
| Outagamie Co. | 160,971 | 27.7 | 8.9 | 31.9 | 20.7 | 10.9 | 34.4 | 99.5 | 96.9 | Outagamie Co. |
| Ozaukee Co. | 82,317 | 26.6 | 6.8 | 28.0 | 25.9 | 12.6 | 38.9 | 97.3 | 94.0 | Ozaukee Co. |
| Pepin Co. | 7,213 | 26.5 | 7.9 | 25.9 | 22.8 | 16.8 | 38.7 | 101.1 | 100.2 | Pepin Co. |
| Pierce Co. | 36,804 | 24.4 | 17.0 | 28.1 | 20.8 | 9.6 | 32.1 | 97.3 | 94.2 | Pierce Co. |
| Polk Co. | 41,319 | 26.2 | 6.7 | 27.7 | 24.3 | 15.1 | 38.7 | 99.9 | 98.5 | Polk Co. |
| Portage Co. | 67,182 | 24.1 | 16.2 | 27.7 | 21.1 | 10.9 | 33.0 | 99.4 | 96.8 | Portage Co. |
| Price Co. | 15,822 | 23.8 | 5.8 | 25.8 | 25.7 | 18.8 | 41.7 | 101.0 | 99.0 | Price Co. |
| Racine Co. | 188,831 | 27.0 | 8.3 | 29.9 | 22.5 | 12.3 | 36.1 | 98.0 | 95.5 | Racine Co. |
| Richland Co. | 17,924 | 25.2 | 8.4 | 25.5 | 23.7 | 17.2 | 39.2 | 98.2 | 94.9 | Richland Co. |
| Rock Co. | 152,307 | 26.5 | 8.6 | 29.8 | 22.3 | 12.7 | 35.9 | 97.0 | 94.1 | Rock Co. |
| Rusk Co. | 15,347 | 24.8 | 7.9 | 24.8 | 24.1 | 18.5 | 40.0 | 98.5 | 97.4 | Rusk Co. |
| St. Croix Co. | 63,155 | 27.9 | 8.2 | 32.2 | 21.9 | 9.9 | 35.0 | 100.2 | 98.5 | St. Croix Co. |
| Sauk Co. | 55,225 | 26.0 | 7.4 | 29.3 | 22.8 | 14.5 | 37.3 | 97.7 | 95.2 | Sauk Co. |
| Sawyer Co. | 16,196 | 24.1 | 6.0 | 24.6 | 27.4 | 17.9 | 42.1 | 101.8 | 101.0 | Sawyer Co. |
| Shawano Co. | 40,664 | 25.7 | 6.9 | 27.5 | 23.1 | 16.8 | 38.5 | 99.8 | 97.6 | Shawano Co. |
| Sheboygan Co. | 112,646 | 25.5 | 8.4 | 29.8 | 22.3 | 14.0 | 36.8 | 100.6 | 99.9 | Sheboygan Co. |
| Location | Population | Age % | Median Age | Males per 100 Females | Location | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| under 18 | 18-24 | 25-44 | 45-64 | 65 & over | All Ages | 18 & Over | ||||
| United States | 281,421,906 | 25.7 | 9.6 | 30.2 | 22.0 | 12.4 | 35.3 | 96.3 | 93.4 | United States |
| Wisconsin | 5,363,675 | 25.5 | 9.7 | 29.5 | 22.2 | 13.1 | 36.0 | 97.6 | 95.1 | Wisconsin |
| Taylor Co. | 19,680 | 27.1 | 7.6 | 28.3 | 21.8 | 15.2 | 37.4 | 102.6 | 100.4 | Taylor Co. |
| Trempealeau Co. | 27,010 | 25.3 | 6.9 | 28.2 | 23.1 | 16.4 | 38.3 | 100.3 | 98.8 | Trempealeau Co. |
| Vernon Co. | 28,056 | 27.4 | 6.8 | 25.3 | 23.5 | 17.0 | 39.1 | 97.7 | 95.6 | Vernon Co. |
| Vilas Co. | 21,033 | 20.7 | 5.0 | 23.1 | 28.5 | 22.8 | 45.8 | 99.1 | 95.8 | Vilas Co. |
| Walworth Co. | 93,759 | 24.2 | 13.8 | 27.6 | 21.8 | 12.7 | 35.1 | 98.9 | 97.2 | Walworth Co. |
| Washburn Co. | 16,036 | 23.8 | 5.8 | 24.7 | 27.1 | 18.5 | 42.1 | 101.3 | 98.3 | Washburn Co. |
| Washington Co. | 117,493 | 26.7 | 7.2 | 31.5 | 23.4 | 11.2 | 36.6 | 99.5 | 97.0 | Washington Co. |
| Waukesha Co. | 360,767 | 26.3 | 6.8 | 29.8 | 25.1 | 12.0 | 38.1 | 96.8 | 94.4 | Waukesha Co. |
| Waupaca Co. | 51,731 | 25.7 | 7.1 | 27.8 | 22.7 | 16.7 | 38.5 | 100.3 | 98.4 | Waupaca Co. |
| Waushara Co. | 23,154 | 23.5 | 6.0 | 24.9 | 26.3 | 19.2 | 42.1 | 101.6 | 98.8 | Waushara Co. |
| Winnebago Co. | 156,763 | 23.8 | 11.8 | 30.4 | 21.5 | 12.5 | 35.4 | 99.4 | 97.8 | Winnebago Co. |
| Wood Co. | 75,555 | 25.7 | 7.7 | 28.4 | 22.9 | 15.3 | 38.0 | 96.1 | 93.0 | Wood Co. |
The entries under the Age % heading are percentages showing the age distribution. For example, the entry in the first row (United States) in the under 18 column is 25.7, meaning that 25.7% of the U.S. population is under 18 years of age. The Age% values add up to approximately 100%.
The length of the colored bars in each Age % table cell are in proportion to the value of the number in the cell. For example, the colored bar in the cell showing 25.7 is 25.7% as wide as the cell.
The length of the colored bars under the Males per 100 Females header are proportional to the value when converted to percentages. For example, 110 males per 100 females = 110 males per 210 people = 52.4%.
The numeric values under the Population header are totals. Here the colored bars represent percentages of the highest population of any county in the state. For example, the county with the highest population will have a colored bar that fills the cell. A county with half that many people will have a colored bar that fills half the cell. For small percentages the bar does not appear.
Abbreviations used in location names: Co.=County, C.A.=Census Area, Pa.=Parish, Mu.=Municipio.
Interested in Wisconsin? Check out Wisconsin Climate for data and charts about average weather, daylight, and global warming.
Please note that if you set your browser to display very large text sizes, the table cell sizes will change, and the lengths of the colored bars will not be accurate, although they will still show proportions.
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