Missouri
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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 |
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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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