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Kansas counties Median age
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Kansas county Median age estimates. Select sortable headings to reorder; select a county name for detail.
County Median age
Allen County, Kansas 41.2 ±0.6 Anderson County, Kansas 40.0 ±1.8 Atchison County, Kansas 36.1 ±0.9 Barber County, Kansas 42.5 ±2.4 Barton County, Kansas 38.8 ±0.5 Bourbon County, Kansas 39.1 ±1.3 Brown County, Kansas 41.7 ±0.4 Butler County, Kansas 38.4 ±0.4 Chase County, Kansas 45.5 ±1.4 Chautauqua County, Kansas 45.2 ±1.1 Cherokee County, Kansas 42.2 ±0.8 Cheyenne County, Kansas 40.6 ±2.1 Clark County, Kansas 43.7 ±2.4 Clay County, Kansas 43.7 ±0.6 Cloud County, Kansas 40.2 ±1.3 Coffey County, Kansas 44.0 ±0.5 Comanche County, Kansas 49.6 ±2.9 Cowley County, Kansas 39.2 ±0.7 Crawford County, Kansas 33.6 ±0.8 Decatur County, Kansas 50.1 ±3.4 Dickinson County, Kansas 42.8 ±1.2 Doniphan County, Kansas 41.1 ±1.4 Douglas County, Kansas 31.6 ±0.2 Edwards County, Kansas 44.2 ±1.9 Elk County, Kansas 48.8 ±2.0 Ellis County, Kansas 33.2 ±0.6 Ellsworth County, Kansas 43.5 ±0.7 Finney County, Kansas 31.9 ±0.4 Ford County, Kansas 32.3 ±0.4 Franklin County, Kansas 39.7 ±0.8 Geary County, Kansas 27.1 ±0.3 Gove County, Kansas 40.8 ±2.9 Graham County, Kansas 46.0 ±1.9 Grant County, Kansas 33.4 ±0.6 Gray County, Kansas 37.9 ±2.3 Greeley County, Kansas 37.1 ±3.7 Greenwood County, Kansas 47.8 ±0.8 Hamilton County, Kansas 32.1 ±4.4 Harper County, Kansas 40.6 ±1.1 Harvey County, Kansas 40.5 ±0.5 Haskell County, Kansas 37.0 ±1.3 Hodgeman County, Kansas 48.6 ±6.1 Jackson County, Kansas 41.2 ±1.2 Jefferson County, Kansas 44.2 ±0.3 Jewell County, Kansas 51.2 ±0.7 Johnson County, Kansas 38.6 ±0.2 Kearny County, Kansas 37.1 ±1.6 Kingman County, Kansas 42.1 ±2.3 Kiowa County, Kansas 41.1 ±1.2 Labette County, Kansas 41.0 ±0.8 Lane County, Kansas 50.3 ±2.5 Leavenworth County, Kansas 38.0 ±0.5 Lincoln County, Kansas 42.9 ±1.4 Linn County, Kansas 45.7 ±0.6 Logan County, Kansas 41.9 ±1.6 Lyon County, Kansas 33.1 ±0.6 McPherson County, Kansas 39.4 ±0.9 Marion County, Kansas 43.5 ±0.4 Marshall County, Kansas 43.2 ±0.8 Meade County, Kansas 38.8 ±3.4 Miami County, Kansas 41.7 ±0.7 Mitchell County, Kansas 43.1 ±0.9 Montgomery County, Kansas 41.2 ±0.9 Morris County, Kansas 46.4 ±1.1 Morton County, Kansas 46.1 ±1.7 Nemaha County, Kansas 40.1 ±0.7 Neosho County, Kansas 39.2 ±1.9 Ness County, Kansas 45.1 ±3.7 Norton County, Kansas 41.3 ±1.5 Osage County, Kansas 42.9 ±0.6 Osborne County, Kansas 46.4 ±0.8 Ottawa County, Kansas 42.4 ±0.5 Pawnee County, Kansas 46.1 ±0.7 Phillips County, Kansas 45.7 ±1.1 Pottawatomie County, Kansas 36.4 ±0.4 Pratt County, Kansas 38.8 ±1.2 Rawlins County, Kansas 46.5 ±1.5 Reno County, Kansas 40.9 ±0.5 Republic County, Kansas 44.9 ±1.5 Rice County, Kansas 38.6 ±1.6 Riley County, Kansas 25.5 ±0.1 Rooks County, Kansas 45.7 ±0.8 Rush County, Kansas 45.2 ±2.3 Russell County, Kansas 44.4 ±0.7 Saline County, Kansas 39.9 ±0.7 Scott County, Kansas 38.2 ±1.8 Sedgwick County, Kansas 36.0 ±0.2 Seward County, Kansas 31.0 ±0.7 Shawnee County, Kansas 39.4 ±0.3 Sheridan County, Kansas 42.7 ±1.8 Sherman County, Kansas 38.5 ±2.1 Smith County, Kansas 49.1 ±1.0 Stafford County, Kansas 42.3 ±1.0 Stanton County, Kansas 39.1 ±4.4 Stevens County, Kansas 39.1 ±1.6 Sumner County, Kansas 41.3 ±0.6 Thomas County, Kansas 35.3 ±2.1 Trego County, Kansas 48.0 ±4.7 Wabaunsee County, Kansas 43.3 ±0.7 Wallace County, Kansas 47.2 ±10.0 Washington County, Kansas 43.4 ±0.6 Wichita County, Kansas 38.8 ±6.1 Wilson County, Kansas 42.7 ±1.2 Woodson County, Kansas 45.9 ±1.7 Wyandotte County, Kansas 34.3 ±0.2
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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.