RANKING · 2010 CENSUS · 78 SHOWN OF 78

Largest Portuguese population, Missouri counties · 2010

Missouri counties ranked by the number of residents who are Portuguese 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 78 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

RANKPLACESTATEPOPPORTUGUESE POPULATIONVS 2000

01St. Louis County, MOMO990,9111,037–

02Clay County, MOMO265,032443–

03Jackson County, MOMO732,994390–

04St. Charles County, MOMO426,499311–

05Stone County, MOMO32,503305–

06Greene County, MOMO309,286280–

07Boone County, MOMO191,746273–

08Christian County, MOMO96,725258–

09Ste. Genevieve County, MOMO18,689176–

10Buchanan County, MOMO83,540156–

11Ozark County, MOMO9,172147–

12St. Francois County, MOMO67,809144–

13Cole County, MOMO77,908111–

14Phelps County, MOMO45,247111–

15Platte County, MOMO114,400102–

16Cass County, MOMO115,859101–

17Camden County, MOMO44,04785–

18Newton County, MOMO62,26385–

19Johnson County, MOMO56,67079–

20Pulaski County, MOMO54,44278–

21Warren County, MOMO39,01676–

22Barry County, MOMO36,20073–

23Jasper County, MOMO127,42870–

24Vernon County, MOMO19,94669–

25Webster County, MOMO43,05469–

26St. Louis, MOMO278,14453–

27Lawrence County, MOMO39,40148–

28Taney County, MOMO57,00146–

29Franklin County, MOMO108,09041–

30Cape Girardeau County, MOMO83,99938–

31Hickory County, MOMO9,04438–

32Jefferson County, MOMO233,13237–

33Atchison County, MOMO5,17535–

34Audrain County, MOMO24,52831–

35Livingston County, MOMO14,70831–

36Pettis County, MOMO44,25431–

37Douglas County, MOMO12,34228–

38Polk County, MOMO33,60428–

39Wright County, MOMO19,67128–

40Texas County, MOMO25,99427–

41Cedar County, MOMO14,88825–

42Cooper County, MOMO17,13625–

43Carroll County, MOMO8,41722–

44Morgan County, MOMO22,41819–

45Adair County, MOMO25,68418–

46Bollinger County, MOMO10,64618–

47Henry County, MOMO22,67118–

48Osage County, MOMO13,61117–

49Randolph County, MOMO24,51317–

50Schuyler County, MOMO4,14017–

51Benton County, MOMO20,53616–

52Oregon County, MOMO8,70916–

53Caldwell County, MOMO9,01214–

54McDonald County, MOMO23,99214–

55Montgomery County, MOMO11,59014–

56Stoddard County, MOMO28,28414–

57Ralls County, MOMO10,44411–

58Worth County, MOMO1,91410–

59Madison County, MOMO12,8589–

60Nodaway County, MOMO20,1749–

61Saline County, MOMO23,2659–

62Callaway County, MOMO45,7658–

63Lincoln County, MOMO66,6768–

64Mercer County, MOMO3,4048–

65Monroe County, MOMO8,9598–

66Carter County, MOMO5,4187–

67Chariton County, MOMO7,3776–

68Miller County, MOMO25,8176–

69Dade County, MOMO7,8045–

70Howell County, MOMO40,7984–

71Andrew County, MOMO18,2413–

72Bates County, MOMO16,5123–

73Butler County, MOMO41,9043–

74Clark County, MOMO6,4753–

75Reynolds County, MOMO5,9923–

76Dunklin County, MOMO26,8552–

77Pike County, MOMO17,9552–

78Gasconade County, MOMO14,7841–

SHOWING 1–78 OF 78

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