# Counties in Kentucky by median age, 2024

All 120 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `median_age`
- Unit: years
- Definition: Age that divides the resident population into two halves of equal size. Spain and the EU: on 1 January. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat)
- Retrieved: 2026-10-08
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat. Retrieved 2026-10-08.
- Web page: https://invokely.ai/rankings/median-age/kentucky-counties
- CSV: https://invokely.ai/download/rankings/median-age/kentucky-counties.csv

| Rank | Place | years |
|---:|---|---:|
| 1 | Owsley County | 47.7 |
| 2 | Lyon County | 47.1 |
| 3 | Menifee County | 46.2 |
| 4 | Trigg County | 45.8 |
| 5 | Edmonson County | 45.6 |
| 5 | Livingston County | 45.6 |
| 7 | Green County | 45.2 |
| 7 | Hickman County | 45.2 |
| 9 | Cumberland County | 45.1 |
| 9 | Marshall County | 45.1 |
| 11 | Ballard County | 45 |
| 12 | Knott County | 44.6 |
| 13 | Estill County | 44.4 |
| 14 | Greenup County | 44.2 |
| 15 | Elliott County | 43.9 |
| 16 | Carlisle County | 43.8 |
| 16 | Wayne County | 43.8 |
| 18 | Lee County | 43.6 |
| 19 | Letcher County | 43.5 |
| 20 | McLean County | 43.3 |
| 20 | Pike County | 43.3 |
| 20 | Trimble County | 43.3 |
| 23 | Muhlenberg County | 43.2 |
| 24 | Garrard County | 43 |
| 25 | Clinton County | 42.9 |
| 25 | Crittenden County | 42.9 |
| 25 | Mercer County | 42.9 |
| 25 | Spencer County | 42.9 |
| 29 | Breathitt County | 42.8 |
| 29 | Floyd County | 42.8 |
| 29 | Rockcastle County | 42.8 |
| 32 | Magoffin County | 42.6 |
| 33 | Breckinridge County | 42.5 |
| 33 | Mason County | 42.5 |
| 35 | Caldwell County | 42.4 |
| 35 | Lewis County | 42.4 |
| 35 | Union County | 42.4 |
| 38 | Boyd County | 42.3 |
| 38 | Leslie County | 42.3 |
| 38 | McCracken County | 42.3 |
| 38 | Owen County | 42.3 |
| 38 | Pendleton County | 42.3 |
| 38 | Pulaski County | 42.3 |
| 38 | Washington County | 42.3 |
| 38 | Wolfe County | 42.3 |
| 46 | Woodford County | 42.2 |
| 47 | Harrison County | 42.1 |
| 47 | Lawrence County | 42.1 |
| 49 | Bracken County | 42 |
| 49 | Casey County | 42 |
| 49 | Johnson County | 42 |
| 49 | Metcalfe County | 42 |
| 49 | Russell County | 42 |
| 54 | Morgan County | 41.9 |
| 55 | Bourbon County | 41.8 |
| 55 | Hancock County | 41.8 |
| 57 | Anderson County | 41.7 |
| 57 | Bell County | 41.7 |
| 57 | Bullitt County | 41.7 |
| 60 | Butler County | 41.5 |
| 60 | Perry County | 41.5 |
| 62 | Carter County | 41.4 |
| 63 | Hopkins County | 41.3 |
| 64 | Monroe County | 41.1 |
| 65 | Fleming County | 41 |
| 65 | Henry County | 41 |
| 67 | Fulton County | 40.9 |
| 67 | Harlan County | 40.9 |
| 67 | Henderson County | 40.9 |
| 67 | Shelby County | 40.9 |
| 71 | Franklin County | 40.8 |
| 71 | Jackson County | 40.8 |
| 73 | Allen County | 40.7 |
| 73 | Larue County | 40.7 |
| 73 | Lincoln County | 40.7 |
| 76 | Martin County | 40.6 |
| 76 | Nicholas County | 40.6 |
| 78 | Clark County | 40.5 |
| 78 | Grayson County | 40.5 |
| 78 | Ohio County | 40.5 |
| 81 | Graves County | 40.4 |
| 81 | Hart County | 40.4 |
| 81 | Marion County | 40.4 |
| 81 | Montgomery County | 40.4 |
| 85 | Logan County | 40.3 |
| 86 | Clay County | 40.2 |
| 87 | Laurel County | 40.1 |
| 88 | Oldham County | 39.9 |
| 89 | Barren County | 39.8 |
| 90 | Adair County | 39.7 |
| 90 | Knox County | 39.7 |
| 92 | Gallatin County | 39.6 |
| 93 | Boyle County | 39.5 |
| 93 | Meade County | 39.5 |
| 93 | Nelson County | 39.5 |
| 93 | Webster County | 39.5 |
| 97 | Campbell County | 39.3 |
| 97 | Powell County | 39.3 |
| 99 | McCreary County | 39 |
| 100 | Simpson County | 38.8 |
| 101 | Bath County | 38.7 |
| 101 | Jessamine County | 38.7 |
| 103 | Daviess County | 38.6 |
| 104 | Carroll County | 38.5 |
| 105 | Jefferson County | 38.4 |
| 106 | Robertson County | 38 |
| 107 | Taylor County | 37.8 |
| 108 | Boone County | 37.7 |
| 108 | Kenton County | 37.7 |
| 110 | Hardin County | 37.3 |
| 111 | Grant County | 36.6 |
| 112 | Scott County | 36.4 |
| 113 | Todd County | 36.1 |
| 114 | Calloway County | 35.9 |
| 115 | Fayette County | 35.3 |
| 116 | Whitley County | 35.2 |
| 117 | Madison County | 34.7 |
| 118 | Warren County | 33.3 |
| 119 | Rowan County | 31.7 |
| 120 | Christian County | 28.8 |