Public Data Map Platform · ACS 2024 5-year
Wisconsin County Median Age
Explore ACS 2024 five-year median-age estimates across all 72 Wisconsin counties.
Source: U.S. Census Bureau, American Community Survey. Geography: Census TIGER/Line county boundaries (2025).
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Wisconsin counties
Median age
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County ranking
72 counties · default order follows the validated publication bundle.
Median age distribution
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| 55.7 ±0.2 | |
| 43.1 ±0.6 | |
| 44.9 ±0.2 | |
| 54.6 ±0.2 | |
| 38.2 ±0.2 | |
| 46.5 ±0.3 | |
| 56.0 ±0.3 | |
| 41.7 ±0.6 | |
| 42.2 ±0.4 | |
| 36.7 ±0.3 | |
| 43.7 ±0.2 | |
| 47.4 ±0.5 | |
| 35.7 ±0.2 | |
| 43.0 ±0.3 | |
| 54.3 ±0.2 | |
| 42.7 ±0.5 | |
| 36.1 ±0.4 | |
| 35.8 ±0.3 | |
| 55.3 ±0.9 | |
| 41.9 ±0.3 | |
| 49.3 ±0.3 | |
| 36.8 ±0.5 | |
| 43.6 ±0.3 | |
| 45.6 ±0.4 | |
| 44.0 ±0.4 | |
| 56.1 ±0.4 | |
| 43.4 ±0.5 | |
| 41.5 ±0.4 | |
| 45.8 ±0.5 | |
| 39.4 ±0.4 | |
| 44.6 ±0.3 | |
| 37.5 ±0.4 | |
| 40.8 ±0.5 | |
| 48.7 ±0.5 | |
| 49.3 ±0.2 | |
| 45.1 ±0.2 | |
| 41.3 ±0.3 | |
| 48.7 ±0.3 | |
| 50.7 ±0.3 | |
| 34.3 ±1.1 | |
| 35.5 ±0.1 | |
| 39.7 ±0.6 | |
| 47.5 ±0.3 | |
| 52.7 ±0.4 | |
| 38.9 ±0.3 | |
| 43.9 ±0.2 | |
| 46.0 ±0.4 | |
| 38.8 ±0.5 | |
| 46.7 ±0.2 | |
| 38.0 ±0.4 | |
| 52.6 ±0.3 | |
| 40.5 ±0.2 | |
| 46.6 ±0.6 | |
| 40.3 ±0.3 | |
| 49.2 ±0.3 | |
| 40.4 ±0.4 | |
| 41.6 ±0.4 | |
| 52.8 ±0.3 | |
| 45.6 ±0.3 | |
| 41.7 ±0.4 | |
| 44.2 ±0.5 | |
| 39.9 ±0.5 | |
| 41.9 ±0.5 | |
| 55.7 ±0.3 | |
| 41.4 ±0.4 | |
| 52.7 ±0.3 | |
| 43.8 ±0.3 | |
| 43.5 ±0.1 | |
| 45.3 ±0.2 | |
| 50.2 ±0.3 | |
| 38.7 ±0.2 | |
| 43.8 ±0.3 |
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Method and limitations
The displayed value is the ACS Data Profile DP05_0018E direct median-age estimate in years.
This is a five-year ACS survey estimate. DP05_0018M is the ACS 90-percent-confidence MOE. null estimate with source state valid, missing, suppressed, or invalid; zero remains valid. Five equal-width color bands span the valid values in this state; colors are not comparable across states.
See the ACS user notes and the downloadable provenance file for definitions, source fields, inputs, retrieval receipt, and checksums.