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About this map

Everyone who lives in the zip code, from the Census Bureau's American Community Survey (5-year average).

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
334,922,499
Missouri
6,191,814
Rankings
Full list

Top and bottom zip codes in Missouri

Zip codes with 1,000+ residents

Most populated zip codes

See all
  1. 163376Saint Peters74,962
  2. 265203Columbia61,539
  3. 365807Springfield56,659
  4. 463021Ballwin55,666
  5. 563366O Fallon54,769
  6. 663301Saint Charles52,667
  7. 763129Saint Louis51,553
  8. 863385Wentzville51,330
  9. 963031Florissant50,196
  10. 1065201Columbia50,011

Least populated zip codes

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  1. 163036French Village1,001
  2. 264670Pattonsburg1,007
  3. 364097Wellington1,014
  4. 463352Laddonia1,018
  5. 563452Lewistown1,026
  6. 663620Annapolis1,036
  7. 764444Edgerton1,043
  8. 863561Queen City1,043
  9. 965779Wheatland1,053
  10. 1065324Climax Springs1,055

Population by county in Missouri

  1. 1St. Louis County995,569
  2. 2Jackson County719,976
  3. 3St. Charles County414,535
  4. 4Greene County303,375
  5. 5St. Louis city288,512
  6. 6Clay County258,122
  7. 7Jefferson County229,458
  8. 8Boone County188,043
  9. 9Jasper County124,357
  10. 10Cass County110,773
  11. 11Platte County110,371
  12. 12Franklin County105,950
  13. 13Christian County92,915
  14. 14Buchanan County83,568
  15. 15Cape Girardeau County82,735
  16. 16Cole County77,032
  17. 17St. Francois County66,999
  18. 18Lincoln County63,057
  19. 19Newton County60,118
  20. 20Taney County56,529
  21. 21Johnson County54,732
  22. 22Pulaski County53,894
  23. 23Phelps County45,194
  24. 24Callaway County44,741
  25. 25Camden County43,667
  26. 26Pettis County43,397
  27. 27Butler County42,020
  28. 28Webster County40,500
  29. 29Howell County40,383
  30. 30Lawrence County38,593
  31. 31Scott County37,933
  32. 32Warren County37,177
  33. 33Laclede County36,390
  34. 34Barry County35,033
  35. 35Lafayette County33,115
  36. 36Polk County32,444
  37. 37Stone County32,048
  38. 38Stoddard County28,470
  39. 39Marion County28,457
  40. 40Dunklin County27,493
  41. 41Adair County25,301
  42. 42Miller County25,269
  43. 43Texas County25,161
  44. 44Audrain County24,548
  45. 45Randolph County24,365
  46. 46McDonald County23,701
  47. 47Washington County23,470
  48. 48Saline County23,231
  49. 49Ray County23,145
  50. 50Crawford County22,797
  51. 51Henry County22,328
  52. 52Morgan County21,717
  53. 53Clinton County21,414
  54. 54Nodaway County20,774
  55. 55Benton County20,151
  56. 56Vernon County19,687
  57. 57Perry County18,976
  58. 58Wright County18,965
  59. 59Ste. Genevieve County18,571
  60. 60Andrew County18,065
  61. 61Pike County17,711
  62. 62Dallas County17,551
  63. 63Cooper County16,824
  64. 64Bates County16,186
  65. 65New Madrid County15,731
  66. 66Moniteau County15,262
  67. 67Macon County15,163
  68. 68Pemiscot County14,958
  69. 69Gasconade County14,746
  70. 70Cedar County14,615
  71. 71Dent County14,539
  72. 72Livingston County14,364
  73. 73Osage County13,402
  74. 74Madison County12,729
  75. 75Douglas County11,965
  76. 76Mississippi County11,902
  77. 77Linn County11,852
  78. 78Barton County11,690
  79. 79Montgomery County11,426
  80. 80DeKalb County10,876
  81. 81Wayne County10,862
  82. 82Ripley County10,708
  83. 83Bollinger County10,559
  84. 84Ralls County10,428
  85. 85Howard County10,147
  86. 86Lewis County9,924
  87. 87Grundy County9,787
  88. 88St. Clair County9,587
  89. 89Iron County9,446
  90. 90Caldwell County8,927
  91. 91Ozark County8,873
  92. 92Monroe County8,734
  93. 93Oregon County8,673
  94. 94Hickory County8,585
  95. 95Daviess County8,477
  96. 96Maries County8,450
  97. 97Carroll County8,411
  98. 98Harrison County8,190
  99. 99Dade County7,641
  100. 100Chariton County7,390
  101. 101Shannon County7,177
  102. 102Clark County6,675
  103. 103Gentry County6,245
  104. 104Reynolds County6,010
  105. 105Shelby County5,986
  106. 106Sullivan County5,857
  107. 107Carter County5,297
  108. 108Atchison County5,187
  109. 109Scotland County4,686
  110. 110Putnam County4,642
  111. 111Holt County4,240
  112. 112Schuyler County4,038
  113. 113Knox County3,756
  114. 114Mercer County3,482
  115. 115Worth County1,934

Questions about this map

Which zip code has the highest population in Missouri?

Among zip codes with at least 1,000 residents, 63376 (Saint Peters, MO) has the highest: 74,962.

Which zip code has the lowest population in Missouri?

63036 (French Village, MO) has the lowest: 1,001.

What is the population for the United States?

334,922,499; in Missouri it is 6,191,814.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Everyone who lives in the zip code, from the Census Bureau's American Community Survey (5-year average).

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