RANKING · 2020 CENSUS · 61 SHOWN OF 61

Highest South American population share, Missouri counties · 2020

Missouri counties ranked by the share of all residents who are South American origin (2023 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 61 counties in Missouri that qualify, ranked against each other statewide.

MissouriAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSOUTH AMERICAN SHAREVS 2000

01Barry County, MOMO36,2000.6%–

02Platte County, MOMO114,4000.4%–

03Sullivan County, MOMO5,7380.4%–

04Phelps County, MOMO45,2470.4%–

05Adair County, MOMO25,6840.4%–

06Iron County, MOMO9,3180.3%–

07St. Louis, MOMO278,1440.3%–

08Ralls County, MOMO10,4440.3%–

09St. Louis County, MOMO990,9110.3%–

10Mississippi County, MOMO12,0030.3%–

11St. Francois County, MOMO67,8090.3%–

12Randolph County, MOMO24,5130.3%–

13Boone County, MOMO191,7460.3%–

14Jackson County, MOMO732,9940.3%–

15Christian County, MOMO96,7250.3%–

16Perry County, MOMO19,0930.2%–

17Linn County, MOMO11,8150.2%–

18Benton County, MOMO20,5360.2%–

19Mercer County, MOMO3,4040.2%–

20Clay County, MOMO265,0320.2%–

21St. Charles County, MOMO426,4990.2%–

22Johnson County, MOMO56,6700.2%–

23Cooper County, MOMO17,1360.2%–

24Jefferson County, MOMO233,1320.2%–

25Greene County, MOMO309,2860.2%–

26Callaway County, MOMO45,7650.2%–

27McDonald County, MOMO23,9920.2%–

28Buchanan County, MOMO83,5400.1%–

29Pulaski County, MOMO54,4420.1%–

30Newton County, MOMO62,2630.1%–

31Pettis County, MOMO44,2540.1%–

32Scott County, MOMO37,9750.1%–

33Henry County, MOMO22,6710.1%–

34Chariton County, MOMO7,3770.1%–

35Franklin County, MOMO108,0900.1%–

36Webster County, MOMO43,0540.1%–

37Grundy County, MOMO9,7440.1%–

38Butler County, MOMO41,9040.1%–

39Reynolds County, MOMO5,9920.1%–

40Dent County, MOMO14,5840.1%–

41Bates County, MOMO16,5120.1%–

42Lewis County, MOMO9,8790.1%–

43Texas County, MOMO25,9940.1%–

44Lincoln County, MOMO66,6760.1%–

45Monroe County, MOMO8,9590.1%–

46Jasper County, MOMO127,4280.1%–

47Osage County, MOMO13,6110.1%–

48Warren County, MOMO39,0160.1%–

49Cape Girardeau County, MOMO83,9990.1%–

50Stone County, MOMO32,5030.1%–

51Cole County, MOMO77,9080.0%–

52Camden County, MOMO44,0470.0%–

53Cass County, MOMO115,8590.0%–

54Gasconade County, MOMO14,7840.0%–

55Marion County, MOMO28,5250.0%–

56Daviess County, MOMO8,5580.0%–

57Miller County, MOMO25,8170.0%–

58Moniteau County, MOMO15,4280.0%–

59Andrew County, MOMO18,2410.0%–

60Taney County, MOMO57,0010.0%–

61Saline County, MOMO23,2650.0%–

SHOWING 1–61 OF 61

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