RANKING · 2024 ACS · 59 SHOWN OF 59

Highest Finnish population share, Indiana counties

Indiana counties ranked by the share of all residents who are Finnish ancestry (2024 American Community Survey). A concentration measure: Finnish residents as a percentage of total population. This list covers the 59 counties in Indiana that qualify, ranked against each other statewide. The median across all 59 is 0.1%. Biggest climber in the top 100 since 2020: Dubois County, IN, up 46 places to #2.

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IndianaAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFINNISH SHAREVS 2010

01Decatur County, ININ26,5761.4%+1.3 pts

02▲46Dubois County, ININ44,0160.4%–

03▲7Porter County, ININ176,0490.3%+0.2 pts

04▲5Grant County, ININ66,5240.3%+0.3 pts

05Monroe County, ININ143,3450.3%+0.2 pts

06Perry County, ININ19,3890.2%–

07▲9Hancock County, ININ90,9690.2%+0.2 pts

08▲20Steuben County, ININ34,7990.2%+0.2 pts

09▲16Miami County, ININ34,4870.2%0.0 pts

10▼3Johnson County, ININ174,2620.2%0.0 pts

11▲32Kosciusko County, ININ80,8920.1%+0.1 pts

12Starke County, ININ23,4250.1%+0.1 pts

13Marshall County, ININ46,5990.1%+0.1 pts

14▼1Hendricks County, ININ193,5100.1%0.0 pts

15▲21Boone County, ININ80,6890.1%−0.1 pts

16Fountain County, ININ17,0130.1%–

17▲33Warrick County, ININ66,8030.1%0.0 pts

18▲1Washington County, ININ28,3830.1%0.0 pts

19▼13Allen County, ININ402,3290.1%0.0 pts

20Harrison County, ININ40,4370.1%0.0 pts

21▲25Huntington County, ININ37,2240.1%+0.1 pts

22Parke County, ININ16,6420.1%–

23▲32Vanderburgh County, ININ181,9950.1%0.0 pts

24▲16Madison County, ININ135,0880.1%0.0 pts

25▼1St. Joseph County, ININ272,8610.1%0.0 pts

26▼8Hamilton County, ININ387,0360.1%0.0 pts

27▲31Jackson County, ININ47,3700.1%0.0 pts

28▲4Carroll County, ININ20,6550.1%–

29▲30Greene County, ININ31,1650.1%0.0 pts

30▼4Marion County, ININ992,1960.1%0.0 pts

31▼14Jay County, ININ20,1180.1%0.0 pts

32▼18Gibson County, ININ33,0910.1%–

33▲19LaPorte County, ININ111,2940.1%0.0 pts

34▲3Elkhart County, ININ208,7740.1%0.0 pts

35▲6DeKalb County, ININ44,5350.1%0.0 pts

36▼6Vigo County, ININ106,5120.1%0.0 pts

37▼25Tippecanoe County, ININ190,4560.1%0.0 pts

38▼5Clark County, ININ130,4510.0%0.0 pts

39▲21Cass County, ININ37,8360.0%0.0 pts

40Adams County, ININ36,6500.0%–

41Fulton County, ININ20,0910.0%–

42▲14Delaware County, ININ113,1060.0%0.0 pts

43▼40Wells County, ININ28,8830.0%−0.3 pts

44▲1Montgomery County, ININ38,9540.0%−0.1 pts

45▲6Shelby County, ININ45,8820.0%0.0 pts

46▼24Lake County, ININ504,6120.0%−0.1 pts

47Jennings County, ININ27,6220.0%0.0 pts

48▼4Floyd County, ININ82,1530.0%−0.1 pts

49▼11LaGrange County, ININ41,3050.0%−0.1 pts

50▲4Clinton County, ININ33,3220.0%0.0 pts

51Sullivan County, ININ20,8310.0%–

52▲1Dearborn County, ININ51,6090.0%−0.3 pts

53▼30Bartholomew County, ININ85,7290.0%−0.1 pts

54▼34Wayne County, ININ66,1690.0%–

55▼6Wabash County, ININ30,7130.0%–

56Spencer County, ININ20,0610.0%–

57▼28Jasper County, ININ33,8940.0%−0.2 pts

58▼19Whitley County, ININ35,0460.0%−0.1 pts

59▼32Morgan County, ININ74,9670.0%−0.1 pts

SHOWING 1–59 OF 59

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