Public Data Map Platform · ACS 2024 5-year
Kentucky County Median Age
Explore ACS 2024 five-year median-age estimates across all 120 Kentucky counties.
Source: U.S. Census Bureau, American Community Survey. Geography: Census TIGER/Line county boundaries (2025).
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Kentucky counties
Median age
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County ranking
120 counties · default order follows the validated publication bundle.
Median age distribution
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| 39.7 ±1.1 | |
| 40.7 ±0.5 | |
| 41.7 ±0.5 | |
| 45.0 ±0.8 | |
| 39.8 ±0.6 | |
| 38.7 ±1.3 | |
| 41.7 ±0.9 | |
| 37.7 ±0.4 | |
| 41.8 ±0.8 | |
| 42.3 ±0.5 | |
| 39.5 ±0.7 | |
| 42.0 ±0.8 | |
| 42.8 ±0.9 | |
| 42.5 ±0.8 | |
| 41.7 ±0.4 | |
| 41.5 ±1.1 | |
| 42.4 ±0.9 | |
| 35.9 ±0.5 | |
| 39.3 ±0.3 | |
| 43.8 ±0.8 | |
| 38.5 ±0.6 | |
| 41.4 ±0.5 | |
| 42.0 ±0.9 | |
| 28.8 ±0.2 | |
| 40.5 ±0.6 | |
| 40.2 ±1.1 | |
| 42.9 ±0.8 | |
| 42.9 ±1.1 | |
| 45.1 ±0.9 | |
| 38.6 ±0.4 | |
| 45.6 ±0.4 | |
| 43.9 ±0.6 | |
| 44.4 ±0.5 | |
| 35.3 ±0.1 | |
| 41.0 ±1.2 | |
| 42.8 ±0.8 | |
| 40.8 ±0.5 | |
| 40.9 ±2.1 | |
| 39.6 ±1.0 | |
| 43.0 ±1.2 | |
| 36.6 ±0.4 | |
| 40.4 ±0.7 | |
| 40.5 ±1.0 | |
| 45.2 ±0.4 | |
| 44.2 ±0.3 | |
| 41.8 ±1.3 | |
| 37.3 ±0.3 | |
| 40.9 ±0.6 | |
| 42.1 ±0.8 | |
| 40.4 ±0.7 | |
| 40.9 ±0.5 | |
| 41.0 ±0.8 | |
| 45.2 ±2.2 | |
| 41.3 ±0.5 | |
| 40.8 ±0.9 | |
| 38.4 ±0.2 | |
| 38.7 ±0.4 | |
| 42.0 ±0.9 | |
| 37.7 ±0.2 | |
| 44.6 ±0.3 | |
| 39.7 ±1.2 | |
| 40.7 ±1.0 | |
| 40.1 ±0.4 | |
| 42.1 ±0.8 | |
| 43.6 ±1.5 | |
| 42.3 ±1.2 | |
| 43.5 ±0.8 | |
| 42.4 ±1.1 | |
| 40.7 ±0.7 | |
| 45.6 ±0.5 | |
| 40.3 ±0.7 | |
| 47.1 ±0.8 | |
| 42.3 ±0.6 | |
| 39.0 ±0.8 | |
| 43.3 ±0.7 | |
| 34.7 ±0.2 | |
| 42.6 ±0.8 | |
| 40.4 ±1.0 | |
| 45.1 ±0.1 | |
| 40.6 ±0.9 | |
| 42.5 ±0.8 | |
| 39.5 ±1.0 | |
| 46.2 ±3.7 | |
| 42.9 ±0.9 | |
| 42.0 ±1.3 | |
| 41.1 ±0.9 | |
| 40.4 ±0.8 | |
| 41.9 ±0.6 | |
| 43.2 ±0.7 | |
| 39.5 ±0.8 | |
| 40.6 ±0.8 | |
| 40.5 ±0.7 | |
| 39.9 ±0.4 | |
| 42.3 ±1.1 | |
| 47.7 ±2.2 | |
| 42.3 ±0.8 | |
| 41.5 ±0.7 | |
| 43.3 ±0.4 | |
| 39.3 ±0.9 | |
| 42.3 ±0.6 | |
| 38.0 ±3.3 | |
| 42.8 ±0.5 | |
| 31.7 ±0.8 | |
| 42.0 ±0.8 | |
| 36.4 ±0.4 | |
| 40.9 ±0.6 | |
| 38.8 ±0.6 | |
| 42.9 ±0.5 | |
| 37.8 ±0.6 | |
| 36.1 ±0.6 | |
| 45.8 ±0.8 | |
| 43.3 ±2.0 | |
| 42.4 ±1.4 | |
| 33.3 ±0.2 | |
| 42.3 ±0.8 | |
| 43.8 ±0.7 | |
| 39.5 ±0.7 | |
| 35.2 ±0.3 | |
| 42.3 ±1.8 | |
| 42.2 ±0.7 |
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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.