RANKING · 2024 ACS · 46 SHOWN OF 46

Highest Romanian population share, Missouri counties

Missouri counties ranked by the share of all residents who are Romanian ancestry (2024 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 46 counties in Missouri that qualify, ranked against each other statewide. The median across all 46 is 0.1%. Biggest climber in the top 100 since 2020: Johnson County, MO, up 43 places to #8.

Romanian Americans: full group profile →

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

RANKPLACESTATEPOPROMANIAN SHAREVS 2010

01▲2Greene County, MOMO309,2860.4%+0.3 pts

02Lawrence County, MOMO39,4010.4%–

03▼2Pettis County, MOMO44,2540.4%0.0 pts

04Caldwell County, MOMO9,0120.3%–

05▲16Taney County, MOMO57,0010.2%+0.1 pts

06Gentry County, MOMO6,3840.2%–

07▲22Buchanan County, MOMO83,5400.2%+0.1 pts

08▲43Johnson County, MOMO56,6700.2%–

09▲6St. Louis, MOMO278,1440.1%+0.1 pts

10▼6St. Clair County, MOMO9,9760.1%–

11Dallas County, MOMO18,0250.1%–

12▼1Franklin County, MOMO108,0900.1%0.0 pts

13▼3St. Louis County, MOMO990,9110.1%0.0 pts

14▲13Phelps County, MOMO45,2470.1%0.0 pts

15▲26Clinton County, MOMO21,6610.1%–

16▲34Crawford County, MOMO22,9290.1%–

17Cole County, MOMO77,9080.1%+0.1 pts

18▲4Boone County, MOMO191,7460.1%0.0 pts

19▲7Jefferson County, MOMO233,1320.1%0.0 pts

20▲23Adair County, MOMO25,6840.1%0.0 pts

21▼8Camden County, MOMO44,0470.1%−0.3 pts

22▲9Benton County, MOMO20,5360.1%0.0 pts

23▲30Pike County, MOMO17,9550.1%0.0 pts

24▼15Pulaski County, MOMO54,4420.1%+0.1 pts

25▼11Jasper County, MOMO127,4280.1%0.0 pts

26▲23Cooper County, MOMO17,1360.0%−0.4 pts

27Christian County, MOMO96,7250.0%0.0 pts

28Platte County, MOMO114,4000.0%0.0 pts

29▼4St. Charles County, MOMO426,4990.0%0.0 pts

30▼11Warren County, MOMO39,0160.0%–

31▼15Cass County, MOMO115,8590.0%0.0 pts

32▲2Jackson County, MOMO732,9940.0%0.0 pts

33St. Francois County, MOMO67,8090.0%–

34▼32Polk County, MOMO33,6040.0%−1.5 pts

35Laclede County, MOMO36,9430.0%–

36▲6Gasconade County, MOMO14,7840.0%–

37▼9Dade County, MOMO7,8040.0%–

38▼15New Madrid County, MOMO15,0860.0%–

39▼1Cape Girardeau County, MOMO83,9990.0%0.0 pts

40▲8Webster County, MOMO43,0540.0%−0.1 pts

41Henry County, MOMO22,6710.0%−0.1 pts

42Ste. Genevieve County, MOMO18,6890.0%–

43▼36Perry County, MOMO19,0930.0%–

44▼4Clay County, MOMO265,0320.0%0.0 pts

45▼28Shannon County, MOMO7,2850.0%–

46▼28Barton County, MOMO11,7950.0%–

SHOWING 1–46 OF 46

Download CSV (full list, 46 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES