RANKING · 2024 ACS · 115 SHOWN OF 115

Largest Welsh population, Missouri counties

Missouri counties ranked by the number of residents who are Welsh 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

RANKPLACESTATEPOPWELSH POPULATIONVS 2000

01St. Louis County, MOMO990,9114,265–

02Jackson County, MOMO732,9944,213–

03Greene County, MOMO309,2862,784–

04Clay County, MOMO265,0321,895–

05St. Charles County, MOMO426,4991,862–

06Jasper County, MOMO127,4281,015–

07Boone County, MOMO191,746967–

08St. Louis, MOMO278,144921–

09Jefferson County, MOMO233,132911–

10Cass County, MOMO115,859819–

11Franklin County, MOMO108,090621–

12Taney County, MOMO57,001557–

13Cape Girardeau County, MOMO83,999529–

14Platte County, MOMO114,400529–

15Camden County, MOMO44,047515–

16Christian County, MOMO96,725471–

17Buchanan County, MOMO83,540460–

18Howell County, MOMO40,798454–

19St. Francois County, MOMO67,809443–

20Cole County, MOMO77,908425–

21Callaway County, MOMO45,765394–

22Marion County, MOMO28,525223–

23Webster County, MOMO43,054209–

24Audrain County, MOMO24,528199–

25Barry County, MOMO36,200196–

26Polk County, MOMO33,604192–

27Newton County, MOMO62,263191–

28Laclede County, MOMO36,943188–

29Johnson County, MOMO56,670173–

30Warren County, MOMO39,016170–

31Phelps County, MOMO45,247165–

32Stone County, MOMO32,503165–

33Adair County, MOMO25,684163–

34Lafayette County, MOMO33,531152–

35Pettis County, MOMO44,254147–

36Pulaski County, MOMO54,442137–

37Wright County, MOMO19,671137–

38Andrew County, MOMO18,241128–

39Saline County, MOMO23,265127–

40Crawford County, MOMO22,929113–

41Ray County, MOMO23,398111–

42Lincoln County, MOMO66,676108–

43Dent County, MOMO14,584106–

44Clinton County, MOMO21,661105–

45Cooper County, MOMO17,13699–

46Henry County, MOMO22,67192–

47Scott County, MOMO37,97591–

48Montgomery County, MOMO11,59089–

49Lawrence County, MOMO39,40185–

50Livingston County, MOMO14,70885–

51Macon County, MOMO15,19083–

52Nodaway County, MOMO20,17483–

53Ripley County, MOMO10,71782–

54Morgan County, MOMO22,41880–

55Pemiscot County, MOMO14,46578–

56Miller County, MOMO25,81772–

57DeKalb County, MOMO9,79569–

58Pike County, MOMO17,95566–

59Benton County, MOMO20,53663–

60St. Clair County, MOMO9,97662–

61Texas County, MOMO25,99460–

62Vernon County, MOMO19,94658–

63Douglas County, MOMO12,34256–

64Shannon County, MOMO7,28556–

65Cedar County, MOMO14,88856–

66Randolph County, MOMO24,51355–

67Perry County, MOMO19,09354–

68Putnam County, MOMO4,54649–

69Moniteau County, MOMO15,42848–

70McDonald County, MOMO23,99247–

71Dade County, MOMO7,80446–

72Daviess County, MOMO8,55846–

73Carroll County, MOMO8,41745–

74Hickory County, MOMO9,04443–

75Monroe County, MOMO8,95943–

76Ste. Genevieve County, MOMO18,68942–

77Gasconade County, MOMO14,78439–

78Mississippi County, MOMO12,00338–

79Caldwell County, MOMO9,01237–

80Stoddard County, MOMO28,28437–

81Wayne County, MOMO10,78236–

82Ozark County, MOMO9,17236–

83Washington County, MOMO23,81032–

84Linn County, MOMO11,81531–

85Reynolds County, MOMO5,99231–

86Lewis County, MOMO9,87930–

87Gentry County, MOMO6,38428–

88Iron County, MOMO9,31828–

89Carter County, MOMO5,41825–

90Scotland County, MOMO4,79625–

91Dunklin County, MOMO26,85524–

92Butler County, MOMO41,90423–

93Holt County, MOMO4,20022–

94Worth County, MOMO1,91421–

95Maries County, MOMO8,39720–

96Atchison County, MOMO5,17519–

97Grundy County, MOMO9,74419–

98Chariton County, MOMO7,37717–

99Barton County, MOMO11,79515–

100Madison County, MOMO12,85815–

101Bollinger County, MOMO10,64613–

102Harrison County, MOMO8,28112–

103Shelby County, MOMO5,87012–

104New Madrid County, MOMO15,08611–

105Dallas County, MOMO18,02510–

106Howard County, MOMO10,1807–

107Knox County, MOMO3,7287–

108Ralls County, MOMO10,4447–

109Schuyler County, MOMO4,1407–

110Oregon County, MOMO8,7096–

111Sullivan County, MOMO5,7386–

112Bates County, MOMO16,5125–

113Clark County, MOMO6,4754–

114Mercer County, MOMO3,4044–

115Osage County, MOMO13,6114–

SHOWING 1–115 OF 115

Download CSV (full list, 115 rows)

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