Missouri
Demographics by Cubit
Missouri / Counties by Population
The data is from the US Census. Below are 114 Missouri counties ranked 1 through 114. 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!
Looking for a list of cities, counties or zips in Missouri?
Get a spreadsheet with the most current population, income, housing demographics and more for all cities, counties or zips in Missouri. Learn more.
| Rank | County | Population |
|---|---|---|
| 1 | St. Louis County | 996,726 |
| 2 | Jackson County | 698,895 |
| 3 | St. Charles County | 395,504 |
| 4 | Greene County | 289,805 |
| 5 | Clay County | 242,874 |
| 6 | Jefferson County | 223,810 |
| 7 | Boone County | 178,271 |
| 8 | Jasper County | 120,217 |
| 9 | Cass County | 103,724 |
| 10 | Franklin County | 103,330 |
| 11 | Platte County | 101,187 |
| 12 | Buchanan County | 89,065 |
| 13 | Christian County | 85,432 |
| 14 | Cape Girardeau County | 78,161 |
| 15 | Cole County | 76,708 |
| 16 | St. Francois County | 66,705 |
| 17 | Newton County | 58,290 |
| 18 | Lincoln County | 56,183 |
| 19 | Taney County | 55,355 |
| 20 | Johnson County | 53,897 |
| 21 | Pulaski County | 52,059 |
| 22 | Camden County | 45,632 |
| 23 | Callaway County | 45,032 |
| 24 | Phelps County | 44,744 |
| 25 | Butler County | 42,666 |
| 26 | Pettis County | 42,558 |
| 27 | Howell County | 40,103 |
| 28 | Webster County | 38,665 |
| 29 | Scott County | 38,541 |
| 30 | Lawrence County | 38,434 |
| 31 | Barry County | 35,668 |
| 32 | Laclede County | 35,443 |
| 33 | Warren County | 34,373 |
| 34 | Lafayette County | 32,641 |
| 35 | Polk County | 31,794 |
| 36 | Stone County | 31,699 |
| 37 | Dunklin County | 30,119 |
| 38 | Stoddard County | 29,369 |
| 39 | Marion County | 28,634 |
| 40 | Texas County | 25,735 |
| 41 | Audrain County | 25,641 |
| 42 | Adair County | 25,377 |
| 43 | Miller County | 25,228 |
| 44 | Washington County | 25,022 |
| 45 | Randolph County | 24,945 |
| 46 | Crawford County | 24,102 |
| 47 | Ray County | 22,855 |
| 48 | McDonald County | 22,828 |
| 49 | Saline County | 22,660 |
| 50 | Nodaway County | 22,472 |
| 51 | Henry County | 21,718 |
| 52 | Clinton County | 20,554 |
| 53 | Vernon County | 20,437 |
| 54 | Morgan County | 20,145 |
| 55 | Perry County | 19,225 |
| 56 | Benton County | 19,074 |
| 57 | Pike County | 18,567 |
| 58 | Wright County | 18,331 |
| 59 | Ste. Genevieve County | 17,843 |
| 60 | Cooper County | 17,644 |
| 61 | New Madrid County | 17,582 |
| 62 | Andrew County | 17,555 |
| 63 | Pemiscot County | 16,826 |
| 64 | Dallas County | 16,673 |
| 65 | Bates County | 16,334 |
| 66 | Moniteau County | 16,063 |
| 67 | Dent County | 15,480 |
| 68 | Macon County | 15,251 |
| 69 | Livingston County | 15,173 |
| 70 | Gasconade County | 14,726 |
| 71 | Cedar County | 14,073 |
| 72 | Osage County | 13,662 |
| 73 | Mississippi County | 13,586 |
| 74 | Ripley County | 13,564 |
| 75 | Douglas County | 13,300 |
| 76 | Wayne County | 13,296 |
| 77 | DeKalb County | 12,588 |
| 78 | Bollinger County | 12,306 |
| 79 | Madison County | 12,243 |
| 80 | Linn County | 12,194 |
| 81 | Barton County | 11,850 |
| 82 | Montgomery County | 11,438 |
| 83 | Oregon County | 10,558 |
| 84 | Iron County | 10,226 |
| 85 | Ralls County | 10,224 |
| 86 | Howard County | 10,139 |
| 87 | Lewis County | 9,967 |
| 88 | Grundy County | 9,949 |
| 89 | Hickory County | 9,475 |
| 90 | St. Clair County | 9,362 |
| 91 | Ozark County | 9,186 |
| 92 | Caldwell County | 9,100 |
| 93 | Maries County | 8,867 |
| 94 | Carroll County | 8,796 |
| 95 | Monroe County | 8,612 |
| 96 | Harrison County | 8,524 |
| 97 | Daviess County | 8,361 |
| 98 | Shannon County | 8,249 |
| 99 | Dade County | 7,588 |
| 100 | Chariton County | 7,480 |
| 101 | Clark County | 6,723 |
| 102 | Gentry County | 6,665 |
| 103 | Reynolds County | 6,275 |
| 104 | Sullivan County | 6,229 |
| 105 | Carter County | 6,169 |
| 106 | Shelby County | 6,021 |
| 107 | Atchison County | 5,275 |
| 108 | Scotland County | 4,963 |
| 109 | Putnam County | 4,811 |
| 110 | Schuyler County | 4,508 |
| 111 | Holt County | 4,413 |
| 112 | Knox County | 3,977 |
| 113 | Mercer County | 3,678 |
| 114 | Worth County | 2,057 |
|
United States Census Bureau / American FactFinder. "Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2017". 2017 Population Estimates Program. Web. March 2018. http://factfinder2.census.gov. |
||
