RANKING · 2020 CENSUS · 115 SHOWN OF 115

Highest Medicaid coverage, Missouri counties · 2020

Missouri counties ranked by the share of people covered by Medicaid or other means-tested public insurance, alone or in combination with other coverage (2020 ACS). This list covers the 115 counties in Missouri that qualify, ranked against each other statewide.

MissouriAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPMEDICAIDVS –

01Pemiscot County, MOMO14,46538.1%–

02Mississippi County, MOMO12,00333.6%–

03Wayne County, MOMO10,78231.6%–

04Dunklin County, MOMO26,85530.3%–

05Oregon County, MOMO8,70930.3%–

06Ripley County, MOMO10,71727.7%–

07Cedar County, MOMO14,88827.6%–

08Wright County, MOMO19,67127.3%–

09Stoddard County, MOMO28,28426.8%–

10New Madrid County, MOMO15,08626.2%–

11Butler County, MOMO41,90425.7%–

12Washington County, MOMO23,81025.3%–

13Harrison County, MOMO8,28124.2%–

14Howell County, MOMO40,79824.0%–

15Scott County, MOMO37,97523.6%–

16Ozark County, MOMO9,17223.6%–

17Douglas County, MOMO12,34223.2%–

18Dallas County, MOMO18,02522.8%–

19Iron County, MOMO9,31822.7%–

20Lawrence County, MOMO39,40122.6%–

21Shannon County, MOMO7,28522.2%–

22McDonald County, MOMO23,99221.7%–

23St. Louis, MOMO278,14421.6%–

24Carter County, MOMO5,41821.3%–

25Madison County, MOMO12,85821.3%–

26Bollinger County, MOMO10,64620.9%–

27Gentry County, MOMO6,38420.7%–

28Henry County, MOMO22,67120.7%–

29Reynolds County, MOMO5,99220.7%–

30St. Francois County, MOMO67,80920.6%–

31Morgan County, MOMO22,41820.4%–

32Benton County, MOMO20,53620.3%–

33Putnam County, MOMO4,54620.2%–

34Barry County, MOMO36,20020.1%–

35Jasper County, MOMO127,42820.0%–

36St. Clair County, MOMO9,97620.0%–

37Randolph County, MOMO24,51320.0%–

38Bates County, MOMO16,51219.9%–

39Barton County, MOMO11,79519.8%–

40Dent County, MOMO14,58419.8%–

41Sullivan County, MOMO5,73819.8%–

42Polk County, MOMO33,60419.7%–

43Marion County, MOMO28,52519.6%–

44Laclede County, MOMO36,94319.5%–

45Pettis County, MOMO44,25419.5%–

46Webster County, MOMO43,05419.5%–

47Worth County, MOMO1,91419.4%–

48Crawford County, MOMO22,92919.4%–

49Dade County, MOMO7,80419.1%–

50Macon County, MOMO15,19018.6%–

51Texas County, MOMO25,99418.6%–

52Pike County, MOMO17,95518.4%–

53Grundy County, MOMO9,74418.3%–

54Shelby County, MOMO5,87018.1%–

55Audrain County, MOMO24,52818.0%–

56Daviess County, MOMO8,55818.0%–

57Clark County, MOMO6,47517.8%–

58Lewis County, MOMO9,87917.8%–

59Buchanan County, MOMO83,54017.7%–

60Carroll County, MOMO8,41717.4%–

61Saline County, MOMO23,26517.4%–

62Taney County, MOMO57,00117.3%–

63Phelps County, MOMO45,24717.2%–

64Newton County, MOMO62,26317.0%–

65Vernon County, MOMO19,94616.6%–

66Lafayette County, MOMO33,53116.4%–

67Caldwell County, MOMO9,01216.3%–

68Hickory County, MOMO9,04416.2%–

69Holt County, MOMO4,20016.2%–

70Mercer County, MOMO3,40416.1%–

71Schuyler County, MOMO4,14016.1%–

72Montgomery County, MOMO11,59016.0%–

73Pulaski County, MOMO54,44215.9%–

74Livingston County, MOMO14,70815.6%–

75Monroe County, MOMO8,95915.1%–

76Warren County, MOMO39,01615.0%–

77Howard County, MOMO10,18014.9%–

78Adair County, MOMO25,68414.8%–

79Linn County, MOMO11,81514.7%–

80Maries County, MOMO8,39714.6%–

81Stone County, MOMO32,50314.6%–

82Chariton County, MOMO7,37714.5%–

83Jackson County, MOMO732,99414.5%–

84Miller County, MOMO25,81714.4%–

85Atchison County, MOMO5,17514.3%–

86Callaway County, MOMO45,76514.1%–

87Greene County, MOMO309,28614.0%–

88Christian County, MOMO96,72513.8%–

89Ralls County, MOMO10,44413.6%–

90Cooper County, MOMO17,13613.5%–

91Camden County, MOMO44,04713.5%–

92Perry County, MOMO19,09313.2%–

93Lincoln County, MOMO66,67613.0%–

94Knox County, MOMO3,72812.6%–

95Ray County, MOMO23,39812.6%–

96Clinton County, MOMO21,66112.5%–

97Gasconade County, MOMO14,78412.4%–

98Andrew County, MOMO18,24112.2%–

99Nodaway County, MOMO20,17412.2%–

100Cape Girardeau County, MOMO83,99912.1%–

101DeKalb County, MOMO9,79512.0%–

102Franklin County, MOMO108,09011.9%–

103Johnson County, MOMO56,67011.9%–

104Jefferson County, MOMO233,13211.7%–

105Cass County, MOMO115,85911.1%–

106Scotland County, MOMO4,79611.0%–

107Cole County, MOMO77,90810.9%–

108Moniteau County, MOMO15,42810.8%–

109St. Louis County, MOMO990,91110.8%–

110Boone County, MOMO191,74610.3%–

111Ste. Genevieve County, MOMO18,68910.2%–

112Clay County, MOMO265,03210.2%–

113Osage County, MOMO13,6117.5%–

114Platte County, MOMO114,4007.0%–

115St. Charles County, MOMO426,4995.5%–

SHOWING 1–115 OF 115

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS