Census Charts Index > Missouri

Missouri Census Data: Age & Sex by County

Age and sex distributions for Missouri counties are shown in this easy-to-read table and chart combination.

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Source: U.S. Census Bureau 2000 Census.


Missouri Census Data: Age & Sex by County
LocationPopulationAge %Median
Age
Males per 100 FemalesLocation
under 1818-2425-4445-6465 & overAll Ages18 & Over
United States

281,421,906

25.79.630.222.012.4

35.3

96.393.4United States
Missouri

5,595,211

25.59.629.122.313.5

36.1

94.691.3Missouri
Adair Co.24,97719.227.422.818.412.3

27.9

88.284.5Adair Co.
Andrew Co.16,49226.47.927.623.714.4

37.8

95.093.0Andrew Co.
Atchison Co.6,43024.16.524.224.221.1

41.7

99.391.9Atchison Co.
Audrain Co.25,85324.67.928.222.516.9

38.0

84.278.7Audrain Co.
Barry Co.34,01026.17.826.123.916.1

38.2

98.395.6Barry Co.
Barton Co.12,54127.58.326.121.716.5

37.3

96.092.4Barton Co.
Bates Co.16,65326.57.526.022.617.4

38.4

95.291.5Bates Co.
Benton Co.17,18020.55.721.829.722.3

46.3

98.296.7Benton Co.
Bollinger Co.12,02926.27.826.824.514.8

37.9

97.995.8Bollinger Co.
Boone Co.135,45422.819.929.918.88.6

29.5

93.590.9Boone Co.
Buchanan Co.85,99824.311.028.521.215.0

36.1

96.793.9Buchanan Co.
Butler Co.40,86724.28.426.624.116.7

38.7

92.087.1Butler Co.
Caldwell Co.8,96927.17.125.123.717.0

38.8

97.693.9Caldwell Co.
Callaway Co.40,76625.411.131.021.511.0

34.7

107.6108.9Callaway Co.
Camden Co.37,05120.36.123.331.419.0

45.2

100.097.5Camden Co.
Cape Girardeau Co.68,69323.413.427.821.613.8

35.2

93.290.0Cape Girardeau Co.
Carroll Co.10,28525.27.424.522.920.1

40.0

94.290.4Carroll Co.
Carter Co.5,94125.18.025.925.015.9

38.9

96.594.2Carter Co.
Cass Co.82,09228.47.330.222.311.7

35.8

95.992.9Cass Co.
Cedar Co.13,73324.66.422.825.420.8

42.2

95.990.5Cedar Co.
Chariton Co.8,43823.76.523.723.822.3

42.5

91.991.3Chariton Co.
Christian Co.54,28527.88.131.721.810.6

34.5

94.791.5Christian Co.
Clark Co.7,41625.07.825.525.016.7

39.2

97.694.0Clark Co.
Clay Co.184,00625.88.732.322.310.8

35.0

94.691.8Clay Co.
Clinton Co.18,97926.87.428.223.514.1

37.7

96.091.6Clinton Co.
Cole Co.71,39724.29.832.322.411.3

35.5

105.6106.5Cole Co.
Cooper Co.16,67022.814.027.420.615.2

35.2

117.4120.0Cooper Co.
Crawford Co.22,80426.37.926.923.115.8

37.9

97.394.6Crawford Co.
Dade Co.7,92324.36.824.124.420.3

41.7

95.992.5Dade Co.
Dallas Co.15,66127.57.426.423.515.2

37.9

98.395.7Dallas Co.
LocationPopulationAge %Median
Age
Males per 100 FemalesLocation
under 1818-2425-4445-6465 & overAll Ages18 & Over
United States

281,421,906

25.79.630.222.012.4

35.3

96.393.4United States
Missouri

5,595,211

25.59.629.122.313.5

36.1

94.691.3Missouri
Daviess Co.8,01627.07.624.123.717.6

38.9

92.990.9Daviess Co.
DeKalb Co.11,59720.78.236.320.913.9

37.7

152.3168.1DeKalb Co.
Dent Co.14,92724.97.625.624.117.7

39.6

94.390.7Dent Co.
Douglas Co.13,08425.87.024.525.617.1

40.1

96.693.3Douglas Co.
Dunklin Co.33,15526.08.126.023.516.5

37.8

89.685.1Dunklin Co.
Franklin Co.93,80727.48.230.022.412.1

35.8

98.595.8Franklin Co.
Gasconade Co.15,34224.86.925.923.718.8

40.3

94.692.9Gasconade Co.
Gentry Co.6,86126.07.023.721.621.6

40.2

95.189.9Gentry Co.
Greene Co.240,39122.313.828.621.813.6

35.1

94.491.2Greene Co.
Grundy Co.10,43223.28.323.724.220.6

41.3

90.487.2Grundy Co.
Harrison Co.8,85023.87.223.923.222.0

41.7

94.289.6Harrison Co.
Henry Co.21,99723.77.825.824.418.3

40.0

95.591.3Henry Co.
Hickory Co.8,94019.95.319.129.726.1

49.7

96.092.7Hickory Co.
Holt Co.5,35123.86.524.423.921.5

41.8

97.792.8Holt Co.
Howard Co.10,21224.013.325.221.316.1

36.7

94.094.4Howard Co.
Howell Co.37,23826.07.826.223.316.8

38.2

93.688.5Howell Co.
Iron Co.10,69725.07.825.324.817.1

39.7

94.890.8Iron Co.
Jackson Co.654,88025.89.131.121.512.5

35.2

92.989.0Jackson Co.
Jasper Co.104,68625.711.028.121.313.8

34.9

94.190.2Jasper Co.
Jefferson Co.198,09927.98.531.822.59.2

34.9

98.995.9Jefferson Co.
Johnson Co.48,25825.120.227.617.89.3

28.5

101.9100.4Johnson Co.
Knox Co.4,36124.96.223.723.921.2

41.6

92.991.6Knox Co.
Laclede Co.32,51326.78.427.822.914.1

36.6

96.492.9Laclede Co.
Lafayette Co.32,96026.27.627.523.315.4

37.9

95.992.0Lafayette Co.
Lawrence Co.35,20427.27.926.922.415.6

36.9

97.092.1Lawrence Co.
Lewis Co.10,49425.012.924.621.416.1

36.0

96.091.5Lewis Co.
Lincoln Co.38,94430.08.130.221.010.8

34.5

98.497.9Lincoln Co.
Linn Co.13,75425.47.024.422.620.6

40.3

89.685.7Linn Co.
Livingston Co.14,55824.47.426.223.019.0

39.7

84.879.5Livingston Co.
McDonald Co.21,68128.98.728.622.611.3

34.3

102.699.5McDonald Co.
LocationPopulationAge %Median
Age
Males per 100 FemalesLocation
under 1818-2425-4445-6465 & overAll Ages18 & Over
United States

281,421,906

25.79.630.222.012.4

35.3

96.393.4United States
Missouri

5,595,211

25.59.629.122.313.5

36.1

94.691.3Missouri
Macon Co.15,76224.27.525.323.919.0

40.1

95.490.5Macon Co.
Madison Co.11,80024.67.926.323.318.0

39.1

92.187.7Madison Co.
Maries Co.8,90326.07.326.524.515.6

38.5

101.297.9Maries Co.
Marion Co.28,28925.79.526.421.716.6

37.1

89.485.7Marion Co.
Mercer Co.3,75723.06.724.224.022.0

42.4

95.792.6Mercer Co.
Miller Co.23,56426.38.427.422.715.3

37.2

97.393.7Miller Co.
Mississippi Co.13,42726.38.825.423.615.9

37.3

87.682.7Mississippi Co.
Moniteau Co.14,82725.98.231.120.913.9

35.9

113.3116.8Moniteau Co.
Monroe Co.9,31125.97.325.024.217.6

39.4

96.493.1Monroe Co.
Montgomery Co.12,13625.47.426.123.917.2

39.4

98.193.7Montgomery Co.
Morgan Co.19,30923.86.223.127.319.6

42.6

97.295.0Morgan Co.
New Madrid Co.19,76026.48.526.423.215.5

37.4

92.486.5New Madrid Co.
Newton Co.52,63626.38.727.123.814.0

37.1

95.692.3Newton Co.
Nodaway Co.21,91219.425.123.118.613.8

30.2

99.797.0Nodaway Co.
Oregon Co.10,34424.37.024.126.518.0

41.0

96.492.8Oregon Co.
Osage Co.13,06226.39.527.721.714.7

36.1

103.0102.5Osage Co.
Ozark Co.9,54222.16.922.828.719.5

43.6

98.196.3Ozark Co.
Pemiscot Co.20,04730.09.125.021.114.9

34.4

88.583.3Pemiscot Co.
Perry Co.18,13226.08.627.921.915.7

36.8

99.297.5Perry Co.
Pettis Co.39,40326.39.327.921.115.4

36.4

94.491.7Pettis Co.
Phelps Co.39,82523.714.526.121.813.9

34.9

103.2102.9Phelps Co.
Pike Co.18,35123.49.129.822.815.0

37.7

119.2123.8Pike Co.
Platte Co.73,78125.88.332.624.58.8

35.9

98.195.5Platte Co.
Polk Co.26,99225.712.625.520.815.3

35.0

94.990.9Polk Co.
Pulaski Co.41,16527.516.632.015.97.9

28.5

112.1115.4Pulaski Co.
Putnam Co.5,22324.06.224.025.120.7

41.9

96.191.9Putnam Co.
Ralls Co.9,62625.27.126.926.514.2

39.3

100.998.9Ralls Co.
Randolph Co.24,66323.89.629.322.414.8

37.2

107.5108.1Randolph Co.
Ray Co.23,35427.57.428.323.912.8

37.1

100.296.3Ray Co.
Reynolds Co.6,68924.06.825.027.916.2

40.7

101.698.6Reynolds Co.
LocationPopulationAge %Median
Age
Males per 100 FemalesLocation
under 1818-2425-4445-6465 & overAll Ages18 & Over
United States

281,421,906

25.79.630.222.012.4

35.3

96.393.4United States
Missouri

5,595,211

25.59.629.122.313.5

36.1

94.691.3Missouri
Ripley Co.13,50924.87.925.324.717.3

39.4

94.393.1Ripley Co.
St. Charles Co.283,88329.08.232.621.68.8

34.3

97.194.1St. Charles Co.
St. Clair Co.9,65223.05.622.927.221.3

43.9

98.694.3St. Clair Co.
Ste. Genevieve Co.17,84226.67.627.923.314.5

37.7

101.2100.5Ste. Genevieve Co.
St. Francois Co.55,64124.09.229.422.514.9

37.2

103.3101.9St. Francois Co.
St. Louis Co.1,016,31525.28.329.023.514.1

37.5

90.085.7St. Louis Co.
Saline Co.23,75624.312.025.222.316.3

37.2

96.193.7Saline Co.
Schuyler Co.4,17024.66.724.824.119.8

40.8

93.190.8Schuyler Co.
Scotland Co.4,98328.67.624.120.819.0

37.4

94.387.8Scotland Co.
Scott Co.40,42227.48.527.522.913.7

36.0

91.686.4Scott Co.
Shannon Co.8,32426.47.226.125.315.0

38.8

95.392.6Shannon Co.
Shelby Co.6,79925.47.224.423.319.7

40.4

91.690.0Shelby Co.
Stoddard Co.29,70523.98.526.324.117.2

39.1

92.688.2Stoddard Co.
Stone Co.28,65821.46.223.829.718.9

44.1

96.293.1Stone Co.
Sullivan Co.7,21925.07.526.322.718.5

38.9

100.197.7Sullivan Co.
Taney Co.39,70322.410.226.225.016.2

38.8

94.090.4Taney Co.
Texas Co.23,00324.97.124.925.317.8

40.4

93.590.1Texas Co.
Vernon Co.20,45426.69.225.422.516.3

37.1

93.588.0Vernon Co.
Warren Co.24,52526.97.628.823.713.0

37.4

98.696.1Warren Co.
Washington Co.23,34426.69.829.222.711.7

35.2

106.4106.4Washington Co.
Wayne Co.13,25923.26.723.526.819.8

42.5

98.394.1Wayne Co.
Webster Co.31,04528.98.329.721.711.4

34.6

101.4100.3Webster Co.
Worth Co.2,38224.36.823.523.122.3

41.9

96.090.6Worth Co.
Wright Co.17,95527.28.225.322.816.5

37.7

94.390.6Wright Co.
St. Louis348,18925.710.630.919.113.7

33.7

88.684.2St. Louis

Reading the Chart:

The entries under the Age % heading are percentages showing the age distribution. For example, the entry in the first row (United States) in the under 18 column is 25.7, meaning that 25.7% of the U.S. population is under 18 years of age. The Age% values add up to approximately 100%.

The length of the colored bars in each Age % table cell are in proportion to the value of the number in the cell. For example, the colored bar in the cell showing 25.7 is 25.7% as wide as the cell.

The length of the colored bars under the Males per 100 Females header are proportional to the value when converted to percentages. For example, 110 males per 100 females = 110 males per 210 people = 52.4%.

The numeric values under the Population header are totals. Here the colored bars represent percentages of the highest population of any county in the state. For example, the county with the highest population will have a colored bar that fills the cell. A county with half that many people will have a colored bar that fills half the cell. For small percentages the bar does not appear.

Abbreviations used in location names: Co.=County, C.A.=Census Area, Pa.=Parish, Mu.=Municipio.

Interested in Missouri? Check out Missouri Climate for data and charts about average weather, daylight, and global warming.

Please note that if you set your browser to display very large text sizes, the table cell sizes will change, and the lengths of the colored bars will not be accurate, although they will still show proportions.

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