RANKING · 2010 CENSUS · 115 SHOWN OF 115

Highest Scotch-Irish population share, Missouri counties · 2010

Missouri counties ranked by the share of all residents who are Scotch-Irish ancestry (2023 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 115 counties in Missouri that qualify, ranked against each other statewide.

MissouriAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2000

01Hickory County, MOMO9,0445.0%–

02DeKalb County, MOMO9,7954.4%–

03Clinton County, MOMO21,6614.3%–

04Worth County, MOMO1,9143.7%–

05Stone County, MOMO32,5033.6%–

06Polk County, MOMO33,6043.5%–

07Atchison County, MOMO5,1753.5%–

08Henry County, MOMO22,6713.4%–

09Oregon County, MOMO8,7093.2%–

10Howard County, MOMO10,1803.1%–

11McDonald County, MOMO23,9923.1%–

12Dade County, MOMO7,8043.0%–

13Crawford County, MOMO22,9293.0%–

14Boone County, MOMO191,7462.9%–

15Pettis County, MOMO44,2542.9%–

16Putnam County, MOMO4,5462.8%–

17Holt County, MOMO4,2002.8%–

18Saline County, MOMO23,2652.8%–

19Ozark County, MOMO9,1722.7%–

20Platte County, MOMO114,4002.6%–

21Clark County, MOMO6,4752.6%–

22Lafayette County, MOMO33,5312.6%–

23Marion County, MOMO28,5252.5%–

24Adair County, MOMO25,6842.5%–

25Schuyler County, MOMO4,1402.5%–

26Johnson County, MOMO56,6702.5%–

27Greene County, MOMO309,2862.5%–

28Cass County, MOMO115,8592.5%–

29Taney County, MOMO57,0012.4%–

30Cooper County, MOMO17,1362.4%–

31Vernon County, MOMO19,9462.4%–

32Clay County, MOMO265,0322.4%–

33Caldwell County, MOMO9,0122.3%–

34Jasper County, MOMO127,4282.3%–

35Lincoln County, MOMO66,6762.3%–

36Newton County, MOMO62,2632.3%–

37Miller County, MOMO25,8172.3%–

38Howell County, MOMO40,7982.3%–

39Ray County, MOMO23,3982.2%–

40Sullivan County, MOMO5,7382.2%–

41Mercer County, MOMO3,4042.2%–

42Cedar County, MOMO14,8882.2%–

43Camden County, MOMO44,0472.2%–

44Andrew County, MOMO18,2412.2%–

45Webster County, MOMO43,0542.2%–

46Laclede County, MOMO36,9432.1%–

47Grundy County, MOMO9,7442.1%–

48Audrain County, MOMO24,5282.1%–

49Phelps County, MOMO45,2472.1%–

50Christian County, MOMO96,7252.1%–

51Warren County, MOMO39,0162.0%–

52Daviess County, MOMO8,5582.0%–

53Jackson County, MOMO732,9942.0%–

54Barton County, MOMO11,7952.0%–

55Lawrence County, MOMO39,4012.0%–

56Washington County, MOMO23,8102.0%–

57St. Clair County, MOMO9,9762.0%–

58Cape Girardeau County, MOMO83,9992.0%–

59St. Charles County, MOMO426,4992.0%–

60Madison County, MOMO12,8581.9%–

61Moniteau County, MOMO15,4281.9%–

62Linn County, MOMO11,8151.9%–

63Lewis County, MOMO9,8791.9%–

64Morgan County, MOMO22,4181.8%–

65Buchanan County, MOMO83,5401.8%–

66Montgomery County, MOMO11,5901.8%–

67Callaway County, MOMO45,7651.8%–

68Benton County, MOMO20,5361.8%–

69Shelby County, MOMO5,8701.8%–

70Maries County, MOMO8,3971.8%–

71Randolph County, MOMO24,5131.8%–

72Cole County, MOMO77,9081.7%–

73Dallas County, MOMO18,0251.7%–

74Butler County, MOMO41,9041.7%–

75Knox County, MOMO3,7281.7%–

76Barry County, MOMO36,2001.7%–

77Bates County, MOMO16,5121.7%–

78Bollinger County, MOMO10,6461.7%–

79Texas County, MOMO25,9941.7%–

80St. Francois County, MOMO67,8091.6%–

81Ralls County, MOMO10,4441.6%–

82Dent County, MOMO14,5841.6%–

83Carter County, MOMO5,4181.6%–

84Pulaski County, MOMO54,4421.6%–

85Wright County, MOMO19,6711.6%–

86Iron County, MOMO9,3181.6%–

87St. Louis County, MOMO990,9111.6%–

88Jefferson County, MOMO233,1321.6%–

89Monroe County, MOMO8,9591.6%–

90Scotland County, MOMO4,7961.5%–

91New Madrid County, MOMO15,0861.5%–

92Ripley County, MOMO10,7171.5%–

93Carroll County, MOMO8,4171.5%–

94Livingston County, MOMO14,7081.4%–

95Nodaway County, MOMO20,1741.4%–

96Franklin County, MOMO108,0901.4%–

97Scott County, MOMO37,9751.4%–

98Macon County, MOMO15,1901.3%–

99Gentry County, MOMO6,3841.3%–

100Mississippi County, MOMO12,0031.3%–

101Harrison County, MOMO8,2811.3%–

102Reynolds County, MOMO5,9921.3%–

103Douglas County, MOMO12,3421.3%–

104Gasconade County, MOMO14,7841.3%–

105Stoddard County, MOMO28,2841.2%–

106Perry County, MOMO19,0931.2%–

107Dunklin County, MOMO26,8551.0%–

108Pike County, MOMO17,9551.0%–

109Wayne County, MOMO10,7820.9%–

110St. Louis, MOMO278,1440.9%–

111Osage County, MOMO13,6110.9%–

112Chariton County, MOMO7,3770.9%–

113Pemiscot County, MOMO14,4650.8%–

114Shannon County, MOMO7,2850.7%–

115Ste. Genevieve County, MOMO18,6890.7%–

SHOWING 1–115 OF 115

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