RANKING · 1990 CENSUS · 115 SHOWN OF 115

Most racially diverse, Missouri counties · 1990

Missouri counties ranked by the CensusEasy Diversity Score (0 to 100), the chance two random residents are of a different race or ethnicity (2023 ACS). This list covers the 115 counties in Missouri that qualify, ranked against each other statewide.

Flip the list · Least racially diverse, US counties →

MissouriAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

01St. Louis, MOMO278,14466−2%

02Jackson County, MOMO732,99452−9%

03Pulaski County, MOMO54,44249+11%

04Pemiscot County, MOMO14,46549−6%

05Mississippi County, MOMO12,00340−6%

06St. Louis County, MOMO990,91136−23%

07New Madrid County, MOMO15,08634−2%

08Boone County, MOMO191,74627−11%

09DeKalb County, MOMO9,79526+11%

10Johnson County, MOMO56,67023+12%

11Scott County, MOMO37,97522−15%

12Cooper County, MOMO17,13622−3%

13Cole County, MOMO77,90822−21%

14Randolph County, MOMO24,51321+6%

15Howard County, MOMO10,18021+13%

16Dunklin County, MOMO26,85521−22%

17Platte County, MOMO114,40017−12%

18Audrain County, MOMO24,52816−14%

19Saline County, MOMO23,26516−31%

20Pike County, MOMO17,95516−37%

21Buchanan County, MOMO83,54015−11%

22Callaway County, MOMO45,76515−10%

23Cape Girardeau County, MOMO83,99915−8%

24Butler County, MOMO41,90415−6%

25Marion County, MOMO28,52514+1%

26Clay County, MOMO265,03214−24%

27Phelps County, MOMO45,24713+1%

28McDonald County, MOMO23,99212−49%

29Pettis County, MOMO44,25411−35%

30Monroe County, MOMO8,95911+3%

31Chariton County, MOMO7,37711+18%

32St. Charles County, MOMO426,49911−11%

33Jasper County, MOMO127,42811−24%

34Greene County, MOMO309,28610−21%

35Newton County, MOMO62,26310+26%

36Lewis County, MOMO9,87910+16%

37Warren County, MOMO39,0169+11%

38Lafayette County, MOMO33,5319+2%

39Cass County, MOMO115,8599−11%

40Lincoln County, MOMO66,6769+19%

41Clinton County, MOMO21,6619+28%

42Livingston County, MOMO14,7088+7%

43Montgomery County, MOMO11,5908+11%

44Atchison County, MOMO5,1758+8%

45Polk County, MOMO33,6047+50%

46Macon County, MOMO15,1907−7%

47Washington County, MOMO23,8107−15%

48St. Francois County, MOMO67,8097−8%

49Adair County, MOMO25,6847−26%

50Moniteau County, MOMO15,4287−59%

51Carter County, MOMO5,4186+86%

52Ray County, MOMO23,3986−6%

53Webster County, MOMO43,0546−8%

54Carroll County, MOMO8,4176−3%

55Wright County, MOMO19,6716+104%

56Christian County, MOMO96,7256+26%

57Bates County, MOMO16,5126+27%

58Nodaway County, MOMO20,1746−21%

59Henry County, MOMO22,6716+7%

60Barry County, MOMO36,2006−57%

61Lawrence County, MOMO39,4016−41%

62Stoddard County, MOMO28,2845+15%

63Ralls County, MOMO10,4445+27%

64Morgan County, MOMO22,4185+39%

65Jefferson County, MOMO233,1325−4%

66Maries County, MOMO8,3975+21%

67Franklin County, MOMO108,0905+1%

68Andrew County, MOMO18,2414+21%

69Dade County, MOMO7,8044+39%

70Vernon County, MOMO19,9464−2%

71Laclede County, MOMO36,9434−12%

72Dent County, MOMO14,5844+25%

73Iron County, MOMO9,3184−25%

74St. Clair County, MOMO9,9764+18%

75Grundy County, MOMO9,7444−25%

76Taney County, MOMO57,0014−49%

77Madison County, MOMO12,8584+61%

78Perry County, MOMO19,0934+16%

79Linn County, MOMO11,8154+4%

80Howell County, MOMO40,7984−18%

81Cedar County, MOMO14,8884−21%

82Shelby County, MOMO5,8704−14%

83Dallas County, MOMO18,0254+25%

84Crawford County, MOMO22,9294+35%

85Texas County, MOMO25,9944−8%

86Benton County, MOMO20,5363+19%

87Oregon County, MOMO8,7093−6%

88Stone County, MOMO32,5033−1%

89Camden County, MOMO44,0473−15%

90Barton County, MOMO11,7953−16%

91Douglas County, MOMO12,3423+6%

92Ripley County, MOMO10,7173−6%

93Ste. Genevieve County, MOMO18,6893−30%

94Bollinger County, MOMO10,6463+8%

95Miller County, MOMO25,8173−23%

96Hickory County, MOMO9,0443+5%

97Daviess County, MOMO8,5582+21%

98Harrison County, MOMO8,2812−25%

99Schuyler County, MOMO4,1402+2%

100Osage County, MOMO13,6112+12%

101Ozark County, MOMO9,1722−28%

102Wayne County, MOMO10,7822+9%

103Reynolds County, MOMO5,9922−48%

104Putnam County, MOMO4,5462−3%

105Holt County, MOMO4,2002+34%

106Caldwell County, MOMO9,0122−26%

107Shannon County, MOMO7,2852−37%

108Gentry County, MOMO6,3842−23%

109Gasconade County, MOMO14,7842−2%

110Clark County, MOMO6,4751−39%

111Scotland County, MOMO4,7961−60%

112Knox County, MOMO3,7281−46%

113Sullivan County, MOMO5,7381−97%

114Mercer County, MOMO3,4040−78%

115Worth County, MOMO1,9140−93%

SHOWING 1–115 OF 115

Download CSV (full list, 115 rows)How this score is calculated

UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES