RANKING · 2010 CENSUS · 115 SHOWN OF 115

Largest Scotch-Irish population, Missouri counties · 2010

Missouri counties ranked by the number of residents who are Scotch-Irish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. 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 POPULATIONVS 2000

01St. Louis County, MOMO990,91115,637–

02Jackson County, MOMO732,99413,485–

03St. Charles County, MOMO426,4996,890–

04Greene County, MOMO309,2866,652–

05Clay County, MOMO265,0325,071–

06Boone County, MOMO191,7464,542–

07Jefferson County, MOMO233,1323,365–

08St. Louis, MOMO278,1443,000–

09Jasper County, MOMO127,4282,671–

10Cass County, MOMO115,8592,399–

11Platte County, MOMO114,4002,296–

12Buchanan County, MOMO83,5401,626–

13Christian County, MOMO96,7251,542–

14Cape Girardeau County, MOMO83,9991,480–

15Franklin County, MOMO108,0901,410–

16Newton County, MOMO62,2631,329–

17Cole County, MOMO77,9081,299–

18Johnson County, MOMO56,6701,294–

19Taney County, MOMO57,0011,207–

20Lincoln County, MOMO66,6761,190–

21Pettis County, MOMO44,2541,187–

22Stone County, MOMO32,5031,145–

23Polk County, MOMO33,6041,084–

24St. Francois County, MOMO67,8091,056–

25Camden County, MOMO44,047939–

26Phelps County, MOMO45,247925–

27Howell County, MOMO40,798911–

28Clinton County, MOMO21,661889–

29Lafayette County, MOMO33,531859–

30Callaway County, MOMO45,765795–

31Pulaski County, MOMO54,442783–

32Lawrence County, MOMO39,401774–

33Webster County, MOMO43,054772–

34Henry County, MOMO22,671770–

35Laclede County, MOMO36,943760–

36Butler County, MOMO41,904733–

37Crawford County, MOMO22,929732–

38Marion County, MOMO28,525724–

39McDonald County, MOMO23,992705–

40Warren County, MOMO39,016645–

41Saline County, MOMO23,265644–

42Adair County, MOMO25,684639–

43Barry County, MOMO36,200598–

44Miller County, MOMO25,817571–

45DeKalb County, MOMO9,795564–

46Audrain County, MOMO24,528541–

47Scott County, MOMO37,975540–

48Ray County, MOMO23,398525–

49Vernon County, MOMO19,946504–

50Washington County, MOMO23,810502–

51Hickory County, MOMO9,044477–

52Randolph County, MOMO24,513450–

53Cooper County, MOMO17,136426–

54Texas County, MOMO25,994425–

55Morgan County, MOMO22,418381–

56Andrew County, MOMO18,241370–

57Stoddard County, MOMO28,284366–

58Oregon County, MOMO8,709348–

59Benton County, MOMO20,536340–

60Nodaway County, MOMO20,174324–

61Dunklin County, MOMO26,855321–

62Howard County, MOMO10,180310–

63Cedar County, MOMO14,888309–

64Wright County, MOMO19,671297–

65Dallas County, MOMO18,025292–

66Moniteau County, MOMO15,428292–

67Bates County, MOMO16,512286–

68New Madrid County, MOMO15,086284–

69Ozark County, MOMO9,172257–

70Barton County, MOMO11,795255–

71Dent County, MOMO14,584250–

72Linn County, MOMO11,815241–

73Dade County, MOMO7,804239–

74Madison County, MOMO12,858238–

75Montgomery County, MOMO11,590224–

76Caldwell County, MOMO9,012219–

77Perry County, MOMO19,093218–

78Grundy County, MOMO9,744218–

79Livingston County, MOMO14,708212–

80Ripley County, MOMO10,717210–

81Macon County, MOMO15,190208–

82Bollinger County, MOMO10,646207–

83Atchison County, MOMO5,175201–

84St. Clair County, MOMO9,976196–

85Gasconade County, MOMO14,784192–

86Lewis County, MOMO9,879190–

87Clark County, MOMO6,475188–

88Mississippi County, MOMO12,003183–

89Pike County, MOMO17,955181–

90Douglas County, MOMO12,342173–

91Daviess County, MOMO8,558170–

92Iron County, MOMO9,318167–

93Ralls County, MOMO10,444166–

94Maries County, MOMO8,397164–

95Sullivan County, MOMO5,738148–

96Putnam County, MOMO4,546143–

97Pemiscot County, MOMO14,465142–

98Monroe County, MOMO8,959141–

99Carroll County, MOMO8,417138–

100Holt County, MOMO4,200138–

101Osage County, MOMO13,611128–

102Ste. Genevieve County, MOMO18,689127–

103Wayne County, MOMO10,782127–

104Shelby County, MOMO5,870115–

105Harrison County, MOMO8,281114–

106Schuyler County, MOMO4,140109–

107Carter County, MOMO5,41898–

108Gentry County, MOMO6,38489–

109Reynolds County, MOMO5,99285–

110Mercer County, MOMO3,40482–

111Worth County, MOMO1,91481–

112Scotland County, MOMO4,79674–

113Knox County, MOMO3,72870–

114Chariton County, MOMO7,37768–

115Shannon County, MOMO7,28561–

SHOWING 1–115 OF 115

Download CSV (full list, 115 rows)

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