Missouri / Counties by Population

Missouri Counties by Population

The data is from the US Census. Below are 115 Missouri counties ranked 1 through 115 . You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

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Rank County Population
1 St. Louis County 994,205
2 Jackson County 703,011
3 St. Charles County 402,022
4 St. Louis city/county 300,576
5 Greene County 293,086
6 Clay County 249,948
7 Jefferson County 225,081
8 Boone County 180,463
9 Jasper County 121,328
10 Cass County 105,780
11 Platte County 104,418
12 Franklin County 103,967
13 Christian County 88,595
14 Buchanan County 87,364
15 Cape Girardeau County 78,871
16 Cole County 76,745
17 St. Francois County 67,215
18 Lincoln County 59,013
19 Newton County 58,236
20 Taney County 55,928
21 Johnson County 54,062
22 Pulaski County 52,607
23 Camden County 46,305
24 Callaway County 44,743
25 Phelps County 44,573
26 Butler County 42,478
27 Pettis County 42,339
28 Howell County 40,117
29 Webster County 39,592
30 Lawrence County 38,355
31 Scott County 38,280
32 Barry County 35,789
33 Laclede County 35,723
34 Warren County 35,649
35 Lafayette County 32,708
36 Polk County 32,149
37 Stone County 31,952
38 Dunklin County 29,131
39 Stoddard County 29,025
40 Marion County 28,530
41 Miller County 25,619
42 Texas County 25,398
43 Audrain County 25,388
44 Adair County 25,343
45 Randolph County 24,748
46 Washington County 24,730
47 Crawford County 23,920
48 Ray County 23,018
49 McDonald County 22,837
50 Saline County 22,761
51 Nodaway County 22,092
52 Henry County 21,824
53 Morgan County 20,627
54 Vernon County 20,563
55 Clinton County 20,387
56 Benton County 19,443
57 Perry County 19,136
58 Pike County 18,302
59 Wright County 18,289
60 Ste. Genevieve County 17,894
61 Andrew County 17,712
62 Cooper County 17,709
63 New Madrid County 17,076
64 Dallas County 16,878
65 Bates County 16,172
66 Moniteau County 16,132
67 Pemiscot County 15,805
68 Dent County 15,573
69 Livingston County 15,227
70 Macon County 15,117
71 Gasconade County 14,706
72 Cedar County 14,349
73 Osage County 13,615
74 Ripley County 13,288
75 Douglas County 13,185
76 Mississippi County 13,180
77 Wayne County 12,873
78 DeKalb County 12,547
79 Bollinger County 12,133
80 Madison County 12,088
81 Linn County 11,920
82 Barton County 11,754
83 Montgomery County 11,551
84 Oregon County 10,529
85 Ralls County 10,309
86 Iron County 10,125
87 Howard County 10,001
88 Grundy County 9,850
89 Lewis County 9,776
90 Hickory County 9,544
91 St. Clair County 9,397
92 Ozark County 9,174
93 Caldwell County 9,020
94 Maries County 8,697
95 Carroll County 8,679
96 Monroe County 8,644
97 Harrison County 8,352
98 Daviess County 8,278
99 Shannon County 8,166
100 Dade County 7,561
101 Chariton County 7,426
102 Clark County 6,797
103 Gentry County 6,571
104 Reynolds County 6,270
105 Sullivan County 6,089
106 Carter County 5,982
107 Shelby County 5,930
108 Atchison County 5,143
109 Scotland County 4,902
110 Putnam County 4,696
111 Schuyler County 4,660
112 Holt County 4,403
113 Knox County 3,959
114 Mercer County 3,617
115 Worth County 2,013

United States Census Bureau. B01001 SEX BY AGE, 2018 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 19 December 2019. http://www.census.gov/.

United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2019. U.S. Census Bureau, Population Division. Web. May 2020. http://www.census.gov/.

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