RANKING · 2024 ACS · 59 SHOWN OF 59

Largest Romanian population, Indiana counties

Indiana counties ranked by the number of residents who are Romanian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 59 counties in Indiana that qualify, ranked against each other statewide.

Romanian Americans: full group profile →

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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 POPULATIONVS 2010

01Lake County, ININ504,6121,499−0%

02Marion County, ININ992,196860−17%

03Hamilton County, ININ387,036471−1%

04Allen County, ININ402,329386−32%

05Porter County, ININ176,049376−45%

06St. Joseph County, ININ272,861328+24%

07Johnson County, ININ174,262276+46%

08Whitley County, ININ35,046240+757%

09Tippecanoe County, ININ190,456231+1%

10Hendricks County, ININ193,510221−22%

11Newton County, ININ14,188200+388%

12Howard County, ININ83,904160−29%

13Shelby County, ININ45,882153+467%

14Monroe County, ININ143,345142−56%

15Starke County, ININ23,425123+62%

16Morgan County, ININ74,967107+19%

17Delaware County, ININ113,106102−35%

18Hancock County, ININ90,969102+2%

19Harrison County, ININ40,43792–

20Madison County, ININ135,08886−20%

21Daviess County, ININ34,20982+1267%

22Knox County, ININ35,65278–

23LaPorte County, ININ111,29478−51%

24Clark County, ININ130,45163−34%

25Jackson County, ININ47,37061–

26Jasper County, ININ33,89459−40%

27LaGrange County, ININ41,30559+354%

28Kosciusko County, ININ80,89256+273%

29Miami County, ININ34,48754+108%

30Noble County, ININ47,93751+364%

31Elkhart County, ININ208,77447−59%

32Washington County, ININ28,38346+475%

33Steuben County, ININ34,79946+24%

34Cass County, ININ37,83646–

35Putnam County, ININ37,87644–

36Dearborn County, ININ51,60943−61%

37DeKalb County, ININ44,53535+9%

38Vigo County, ININ106,51234−89%

39Boone County, ININ80,68932−61%

40Dubois County, ININ44,01632–

41Vanderburgh County, ININ181,99529+190%

42Huntington County, ININ37,22425+92%

43Wells County, ININ28,88324–

44Clay County, ININ26,41023–

45Lawrence County, ININ45,56822−78%

46Floyd County, ININ82,15319−68%

47Bartholomew County, ININ85,72916−92%

48Sullivan County, ININ20,83116–

49Warrick County, ININ66,80315−40%

50Clinton County, ININ33,32211−39%

51Ripley County, ININ29,43411−65%

52White County, ININ25,16411–

53Marshall County, ININ46,59910−96%

54Rush County, ININ16,76710−71%

55Wabash County, ININ30,7139–

56Fulton County, ININ20,0919−18%

57Brown County, ININ15,7778−83%

58Carroll County, ININ20,6557−30%

59Randolph County, ININ24,4381−88%

SHOWING 1–59 OF 59

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES