RANKING · 2020 CENSUS · 20 SHOWN OF 20

Largest Argentine population, Missouri counties · 2020

Missouri counties ranked by the number of residents who are Argentine origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 20 counties in Missouri that qualify, ranked against each other statewide.

Argentine Americans: full group profile →

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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

Largest Argentine population by state

RANKPLACESTATEPOPARGENTINE POPULATIONVS 2010

01St. Louis County, MOMO990,911318+18%

02St. Louis, MOMO278,144117+333%

03St. Charles County, MOMO426,49999+1138%

04Jackson County, MOMO732,99498+2%

05Greene County, MOMO309,28672−10%

06St. Francois County, MOMO67,80966–

07Mississippi County, MOMO12,00339–

08Platte County, MOMO114,40029+190%

09Buchanan County, MOMO83,54027–

10Sullivan County, MOMO5,73824+4%

11Boone County, MOMO191,74614−76%

12Johnson County, MOMO56,67011–

13Pettis County, MOMO44,25410–

14Phelps County, MOMO45,24710–

15Cole County, MOMO77,9089–

16Clay County, MOMO265,0328−77%

17Grundy County, MOMO9,7447–

18Randolph County, MOMO24,5137+75%

19Lewis County, MOMO9,8793–

20Saline County, MOMO23,2651–

SHOWING 1–20 OF 20

Download CSV (full list, 20 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS