RANKING · 2020 CENSUS · 63 SHOWN OF 63

Highest Finnish population share, Indiana counties · 2020

Indiana counties ranked by the share of all residents who are Finnish ancestry (2023 American Community Survey). A concentration measure: Finnish residents as a percentage of total population. This list covers the 63 counties in Indiana that qualify, ranked against each other statewide.

IndianaAll 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

RANKPLACESTATEPOPFINNISH SHAREVS 2000

01Decatur County, ININ26,5761.2%–

02Union County, ININ6,8630.4%–

03Wells County, ININ28,8830.4%–

04Franklin County, ININ23,2860.3%–

05Monroe County, ININ143,3450.3%–

06Allen County, ININ402,3290.2%–

07Johnson County, ININ174,2620.2%–

08Warren County, ININ8,4740.2%–

09Grant County, ININ66,5240.2%–

10Porter County, ININ176,0490.1%–

11Lawrence County, ININ45,5680.1%–

12Tippecanoe County, ININ190,4560.1%–

13Hendricks County, ININ193,5100.1%–

14Gibson County, ININ33,0910.1%–

15Benton County, ININ8,8830.1%–

16Hancock County, ININ90,9690.1%–

17Jay County, ININ20,1180.1%–

18Hamilton County, ININ387,0360.1%–

19Washington County, ININ28,3830.1%–

20Wayne County, ININ66,1690.1%–

21Noble County, ININ47,9370.1%–

22Lake County, ININ504,6120.1%–

23Bartholomew County, ININ85,7290.1%–

24St. Joseph County, ININ272,8610.1%–

25Miami County, ININ34,4870.1%–

26Marion County, ININ992,1960.1%–

27Morgan County, ININ74,9670.1%–

28Steuben County, ININ34,7990.1%–

29Jasper County, ININ33,8940.1%–

30Vigo County, ININ106,5120.1%–

31Henry County, ININ49,1370.1%–

32Carroll County, ININ20,6550.1%–

33Clark County, ININ130,4510.1%–

34Brown County, ININ15,7770.1%–

35Howard County, ININ83,9040.1%–

36Boone County, ININ80,6890.1%–

37Elkhart County, ININ208,7740.1%–

38LaGrange County, ININ41,3050.1%–

39Whitley County, ININ35,0460.0%–

40Madison County, ININ135,0880.0%–

41DeKalb County, ININ44,5350.0%–

42Randolph County, ININ24,4380.0%–

43Kosciusko County, ININ80,8920.0%–

44Floyd County, ININ82,1530.0%–

45Montgomery County, ININ38,9540.0%–

46Huntington County, ININ37,2240.0%–

47Jennings County, ININ27,6220.0%–

48Dubois County, ININ44,0160.0%–

49Wabash County, ININ30,7130.0%–

50Warrick County, ININ66,8030.0%–

51Shelby County, ININ45,8820.0%–

52LaPorte County, ININ111,2940.0%–

53Dearborn County, ININ51,6090.0%–

54Clinton County, ININ33,3220.0%–

55Vanderburgh County, ININ181,9950.0%–

56Delaware County, ININ113,1060.0%–

57Newton County, ININ14,1880.0%–

58Jackson County, ININ47,3700.0%–

59Greene County, ININ31,1650.0%–

60Cass County, ININ37,8360.0%–

61Putnam County, ININ37,8760.0%–

62Posey County, ININ24,9880.0%–

63Vermillion County, ININ15,4880.0%–

SHOWING 1–63 OF 63

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