RANKING · 2010 CENSUS · 105 SHOWN OF 105

Oldest by median age, Kansas counties · 2010

Kansas counties ranked by median age of residents (2023 ACS). This list covers the 105 counties in Kansas that qualify, ranked against each other statewide.

Flip the list · Youngest by median age, US counties →

KansasAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDYoungest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Jewell County, KSKS2,83052.5+14%

02Decatur County, KSKS2,71651.4+16%

03Rawlins County, KSKS2,43151.3+13%

04Republic County, KSKS4,64050.6+11%

05Cheyenne County, KSKS2,60450.0+13%

06Smith County, KSKS3,56649.6+8%

07Graham County, KSKS2,37149.4+11%

08Trego County, KSKS2,74049.3+13%

09Elk County, KSKS2,45848.8+6%

10Rush County, KSKS2,84548.7+9%

11Gove County, KSKS2,63148.3+13%

12Osborne County, KSKS3,28548.2+10%

13Chautauqua County, KSKS3,32148.2+8%

14Ness County, KSKS2,61748.2+10%

15Woodson County, KSKS3,11848.2+9%

16Comanche County, KSKS1,67347.4+1%

17Morris County, KSKS5,34847.2+12%

18Sheridan County, KSKS2,42746.9+13%

19Greenwood County, KSKS5,82646.7+10%

20Greeley County, KSKS1,18246.6+21%

21Russell County, KSKS6,58146.5+5%

22Lincoln County, KSKS2,86146.4+6%

23Washington County, KSKS5,53346.4+6%

24Lane County, KSKS1,50846.1+11%

25Hodgeman County, KSKS1,61946.1+16%

26Barber County, KSKS4,08345.8+8%

27Chase County, KSKS2,57245.6+13%

28Mitchell County, KSKS5,59045.6+11%

29Stafford County, KSKS4,00545.6+11%

30Wallace County, KSKS1,44145.4+15%

31Phillips County, KSKS4,72845.3+7%

32Marshall County, KSKS9,85245.2+8%

33Clark County, KSKS1,90044.9+7%

34Logan County, KSKS2,66144.9+10%

35Edwards County, KSKS2,64044.8+9%

36Linn County, KSKS9,95044.8+10%

37Marion County, KSKS11,63444.6+9%

38Kingman County, KSKS7,02944.5+11%

39Ellsworth County, KSKS6,25744.3+6%

40Harper County, KSKS5,37044.1+3%

41Rooks County, KSKS4,64644.1+9%

42Norton County, KSKS5,28843.5+8%

43Clay County, KSKS7,99043.3+5%

44Pawnee County, KSKS5,99143.2+7%

45Wilson County, KSKS8,29943.1+6%

46Coffey County, KSKS8,46743.0+10%

47Osage County, KSKS15,69342.8+10%

48Ottawa County, KSKS5,74442.7+6%

49Wabaunsee County, KSKS7,01842.6+8%

50Jefferson County, KSKS18,29642.6+12%

51Nemaha County, KSKS10,05442.5+9%

52Cloud County, KSKS8,83342.2+2%

53Anderson County, KSKS8,01842.1+6%

54Sherman County, KSKS5,76342.1+11%

55Brown County, KSKS9,10441.9+5%

56Kiowa County, KSKS2,43241.9−0%

57Dickinson County, KSKS18,63741.4+3%

58McPherson County, KSKS30,06441.4+9%

59Scott County, KSKS4,81541.4+6%

60Pratt County, KSKS9,11740.9+2%

61Allen County, KSKS12,30240.8+5%

62Jackson County, KSKS13,43840.7+9%

63Cherokee County, KSKS19,10540.5+9%

64Labette County, KSKS19,68540.5+7%

65Sumner County, KSKS22,31240.5+8%

66Wichita County, KSKS2,03140.3+10%

67Neosho County, KSKS15,63740.2+5%

68Montgomery County, KSKS30,17739.9+2%

69Reno County, KSKS61,53939.9+4%

70Barton County, KSKS24,79039.7+3%

71Doniphan County, KSKS7,59439.6+8%

72Miami County, KSKS36,24039.5+8%

73Rice County, KSKS9,26639.3+5%

74Harvey County, KSKS33,58038.9+3%

75Morton County, KSKS2,47038.9+7%

76Meade County, KSKS3,85238.8+7%

77Cowley County, KSKS34,38238.5+4%

78Bourbon County, KSKS14,31938.2+1%

79Franklin County, KSKS26,29938.1+6%

80Shawnee County, KSKS178,60738.1+3%

81Saline County, KSKS53,37737.8+5%

82Leavenworth County, KSKS84,59037.4+5%

83Butler County, KSKS69,48437.2+4%

84Thomas County, KSKS7,72536.6+4%

85Johnson County, KSKS636,90636.4+3%

86Atchison County, KSKS16,17236.3+0%

87Stanton County, KSKS1,98635.6+5%

88Kearny County, KSKS3,88835.5+12%

89Pottawatomie County, KSKS27,18634.8−3%

90Gray County, KSKS5,65234.7+5%

91Stevens County, KSKS4,98434.4+2%

92Haskell County, KSKS3,59934.3+11%

93Sedgwick County, KSKS538,43334.2+2%

94Hamilton County, KSKS2,50033.5−11%

95Grant County, KSKS7,02832.8+4%

96Wyandotte County, KSKS170,59732.8+1%

97Crawford County, KSKS39,00832.6−4%

98Lyon County, KSKS32,26632.5+5%

99Ellis County, KSKS29,07532.2−2%

100Ford County, KSKS33,99330.4+2%

101Finney County, KSKS37,50530.2+7%

102Seward County, KSKS21,07328.9−0%

103Douglas County, KSKS120,92028.4+7%

104Geary County, KSKS36,33827.7−5%

105Riley County, KSKS72,59824.3+2%

SHOWING 1–105 OF 105

Download CSV (full list, 105 rows)

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES