First-level division
🇺🇸 Missouri
Subdivisions
Saint Louis
Population 990,911
Jackson County
Population 717,204
Saint Charles
Population 426,499
St. Louis
Population 319,294
Greene
Population 300,865
Clay
Population 249,948
Jefferson
Population 226,739
Boone
Population 183,610
Jasper
Population 122,761
Cass County
Population 107,824
Platte
Population 106,718
Franklin
Population 104,682
Buchanan County
Population 89,201
Christian
Population 88,842
Cole
Population 77,279
Cape Girardeau
Population 75,674
Saint Francois
Population 67,809
Lincoln
Population 59,574
Newton
Population 58,266
Taney
Population 56,066
Johnson
Population 53,652
Pulaski County
Population 52,014
Phelps
Population 44,638
Callaway
Population 44,283
Camden County
Population 42,745
Pettis
Population 42,542
Butler
Population 42,130
Howell
Population 40,076
Webster
Population 39,592
Lawrence
Population 38,359
Scott
Population 38,059
Laclede
Population 35,571
Warren
Population 34,711
Barry
Population 34,534
Lafayette County
Population 32,598
Stone
Population 32,202
Polk
Population 32,201
Stoddard
Population 28,672
Marion
Population 28,592
Dunklin
Population 28,283
Adair
Population 25,314
Audrain
Population 24,962
Randolph
Population 24,763
Miller
Population 24,722
Texas
Population 24,487
Crawford County
Population 23,957
Washington
Population 23,514
McDonald County
Population 23,083
Saline
Population 22,895
Ray
Population 22,883
Nodaway
Population 22,304
Henry County
Population 21,792
Vernon
Population 21,159
Clinton
Population 20,470
Morgan
Population 20,358
Benton
Population 19,394
New Madrid
Population 18,956
Perry
Population 18,956
Sainte Genevieve
Population 18,689
Pike County
Population 18,504
Wright
Population 18,378
Pemiscot
Population 18,296
Andrew
Population 18,135
Cooper
Population 17,103
Dallas
Population 16,762
Bates
Population 16,042
Moniteau
Population 15,473
Macon
Population 15,153
Gasconade
Population 14,705
Livingston
Population 14,557
Dent
Population 14,421
Cedar County
Population 14,188
Osage
Population 13,274
DeKalb County
Population 12,892
Mississippi
Population 12,577
Madison
Population 12,188
Linn
Population 12,037
Barton
Population 11,637
Douglas
Population 11,578
Montgomery
Population 11,534
Wayne
Population 10,974
Ripley
Population 10,679
Bollinger
Population 10,567
Ralls
Population 10,212
Howard
Population 10,151
Lewis
Population 10,032
Grundy
Population 9,808
Iron
Population 9,537
St. Clair County
Population 9,284
Ozark County
Population 9,017
Caldwell
Population 8,815
Maries
Population 8,769
Monroe
Population 8,664
Oregon
Population 8,635
Carroll
Population 8,495
Daviess
Population 8,430
Hickory
Population 8,279
Harrison
Population 8,157
Dade
Population 7,569
Chariton
Population 7,451