RANKING · 2020 CENSUS · 148 SHOWN OF 148

Oldest by median age, Missouri cities · 2020

Missouri cities ranked by median age of residents (2020 ACS). This list covers the 148 cities in Missouri that qualify, ranked against each other statewide. The median across all 148 is 37.9.

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SAME RANKING BYCounties States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Weldon Spring, MOMO5,30153.1+25%

02Osage Beach, MOMO5,07951.3+15%

03Sunset Hills, MOMO9,07550.1+7%

04Old Jamestown, MOMO20,65147.6–

05Town and Country, MOMO11,61947.5+2%

06Chesterfield, MOMO49,30946.6+11%

07Ellisville, MOMO10,31546.3+19%

08Ladue, MOMO8,93445.4−5%

09Oakville, MOMO35,33345.2+19%

10Concord, MOMO18,36844.8+1%

11Des Peres, MOMO9,10244.6+5%

12Shrewsbury, MOMO6,23144.4+11%

13Creve Coeur, MOMO18,48044.3+3%

14Lake St. Louis, MOMO19,12944.3+10%

15Sappington, MOMO7,36744.2−4%

16Wildwood, MOMO34,95544.1+22%

17Branson, MOMO12,92144.1+3%

18Crestwood, MOMO12,20742.9−4%

19Black Jack, MOMO6,54742.7+14%

20Mehlville, MOMO29,80542.6+9%

21Clinton, MOMO9,50442.5+8%

22Dardenne Prairie, MOMO15,03242.3+23%

23Kirkwood, MOMO29,33142.1+2%

24Washington, MOMO15,90642.1+17%

25Ballwin, MOMO30,90141.9+11%

26Ste. Genevieve, MOMO5,06541.70%

27Bellefontaine Neighbors, MOMO10,36841.7+10%

28Imperial, MOMO5,48841.6+22%

29Bridgeton, MOMO11,27741.5+3%

30Macon, MOMO5,53241.4−1%

31Arnold, MOMO20,99441.4+13%

32Murphy, MOMO8,28541.2+17%

33Affton, MOMO19,05241.1+3%

34Trenton, MOMO5,55741.1−2%

35St. Peters, MOMO61,47941.1+20%

36Webster Groves, MOMO23,45041.0+3%

37Raytown, MOMO29,15440.7+2%

38Lemay, MOMO16,22840.6+3%

39Glendale, MOMO6,06040.3+2%

40Olivette, MOMO8,93740.3−4%

41Raymore, MOMO26,63340.1+13%

42Gladstone, MOMO27,49740.10%

43North Kansas City, MOMO5,61340.1+12%

44Jennings, MOMO13,09340.1+21%

45Dexter, MOMO7,85139.9+3%

46Manchester, MOMO18,06939.9+10%

47Independence, MOMO121,67539.7+5%

48Chillicothe, MOMO9,11439.70%

49Perryville, MOMO8,59339.6+8%

50Farmington, MOMO19,22639.5+6%

51Jefferson City, MOMO42,48939.4+8%

52Eureka, MOMO13,42239.3+15%

53Excelsior Springs, MOMO10,81939.3+16%

54Mexico, MOMO11,55839.3−1%

55Aurora, MOMO7,68639.2+9%

56Lee's Summit, MOMO107,51439.1+11%

57Parkville, MOMO9,09339.1+10%

58Hannibal, MOMO16,80439.0+8%

59De Soto, MOMO6,52738.9+4%

60Richmond, MOMO5,96838.9+7%

61Sikeston, MOMO15,98338.8+7%

62St. Charles, MOMO72,56138.8+10%

63Overland, MOMO15,47438.8+5%

64Boonville, MOMO7,86738.8+30%

65Kennett, MOMO10,11838.7+5%

66Cameron, MOMO7,34138.7+6%

67Battlefield, MOMO6,36138.6+21%

68West Plains, MOMO12,78038.3+1%

69Sullivan, MOMO6,94238.2+7%

70Moberly, MOMO13,71938.2+6%

71St. Joseph, MOMO71,00138.0+7%

72Herculaneum, MOMO5,40238.0−6%

73St. Ann, MOMO12,61737.9+2%

74Pacific, MOMO7,82437.9+11%

75O'Fallon, MOMO96,10137.8+22%

76Florissant, MOMO51,12437.8+2%

77Liberty, MOMO31,31937.8+11%

78Jackson, MOMO16,03337.8+6%

79Savannah, MOMO5,10737.7−1%

80Hazelwood, MOMO24,84937.6+6%

81Kearney, MOMO11,29637.5+21%

82Valley Park, MOMO6,76737.5+18%

83Smithville, MOMO11,16037.5+9%

84Festus, MOMO14,06637.4+4%

85Richmond Heights, MOMO9,09337.4+4%

86Poplar Bluff, MOMO16,29537.3−4%

87University City, MOMO34,65737.2+5%

88Cottleville, MOMO6,71737.2+19%

89Bonne Terre, MOMO6,63637.2+5%

90Lebanon, MOMO15,66337.1+3%

91Harrisonville, MOMO10,04037.0+6%

92Nixa, MOMO26,59736.9+16%

93Pleasant Hill, MOMO8,95636.7+13%

94Ferguson, MOMO17,95336.5+10%

95Nevada, MOMO8,40436.5+3%

96Sedalia, MOMO22,62136.5+2%

97Blue Springs, MOMO61,63236.4+10%

98St. John, MOMO6,44136.2−2%

99Belton, MOMO26,19336.1+11%

100Peculiar, MOMO6,36535.9+15%

101Joplin, MOMO53,93035.8+3%

102Caruthersville, MOMO5,21135.8+14%

103Maryland Heights, MOMO27,55935.8+5%

104Marshfield, MOMO8,07835.7+2%

105Odessa, MOMO5,72135.6+5%

106Carl Junction, MOMO8,48435.6+3%

107Barnhart, MOMO5,78535.5+12%

108Brentwood, MOMO8,07935.50%

109St. Louis, MOMO278,14435.4+5%

110Pevely, MOMO6,23935.4+15%

111Oak Grove, MOMO9,37035.3+15%

112Grandview, MOMO26,65335.2+4%

113Kansas City, MOMO521,22035.1+3%

114Maplewood, MOMO8,03334.7+3%

115Warrenton, MOMO9,66734.7+8%

116Fulton, MOMO12,85334.6+5%

117Monett, MOMO10,24834.6−2%

118Wentzville, MOMO49,49534.6+12%

119Troy, MOMO15,20134.6+8%

120Union, MOMO13,44534.6+3%

121Grain Valley, MOMO16,90834.5+19%

122Berkeley, MOMO8,02634.5+11%

123Springfield, MOMO169,84734.4+3%

124Park Hills, MOMO8,75334.2+2%

125Greenwood, MOMO6,31534.1+14%

126Cape Girardeau, MOMO40,97734.0+1%

127Ashland, MOMO5,22134.0+4%

128Neosho, MOMO14,07833.9−4%

129Webb City, MOMO13,45933.9+7%

130Waynesville, MOMO5,55833.7−11%

131Ozark, MOMO23,54433.7+13%

132Spanish Lake, MOMO17,87333.5+8%

133Willard, MOMO6,90433.5+6%

134Carthage, MOMO15,89533.4−5%

135Republic, MOMO22,40433.20%

136Bolivar, MOMO11,99433.1+14%

137Wright City, MOMO5,85431.9+4%

138Marshall, MOMO13,76631.2−12%

139Clayton, MOMO17,80730.7−16%

140St. Robert, MOMO5,60230.3−8%

141Rogersville, MOMO5,75429.7−3%

142Columbia, MOMO130,85129.2+9%

143Rolla, MOMO20,58827.90%

144Kirksville, MOMO17,86326.2+12%

145Glasgow, MOMO5,50425.9−16%

146Maryville, MOMO10,09225.7+12%

147Warrensburg, MOMO20,28325.5+9%

148Fort Leonard Wood, MOMO15,43222.0+3%

SHOWING 1–148 OF 148

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS