RANKING · 2020 CENSUS · 50 SHOWN OF 50

Highest Vietnamese population share, Indiana counties · 2020

Indiana counties ranked by the share of all residents who are Vietnamese (2020 American Community Survey). A concentration measure: Vietnamese residents as a percentage of total population. This list covers the 50 counties in Indiana that qualify, ranked against each other statewide.

Vietnamese Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPVIETNAMESE SHAREVS –

01Allen County, ININ402,3290.5%–

02Johnson County, ININ174,2620.4%–

03Hamilton County, ININ387,0360.4%–

04Franklin County, ININ23,2860.4%–

05Noble County, ININ47,9370.3%–

06Dearborn County, ININ51,6090.3%–

07Tippecanoe County, ININ190,4560.3%–

08Monroe County, ININ143,3450.3%–

09Bartholomew County, ININ85,7290.3%–

10Delaware County, ININ113,1060.2%–

11St. Joseph County, ININ272,8610.2%–

12Posey County, ININ24,9880.2%–

13Cass County, ININ37,8360.2%–

14Ohio County, ININ5,9940.2%–

15Marshall County, ININ46,5990.2%–

16Lawrence County, ININ45,5680.2%–

17Vanderburgh County, ININ181,9950.2%–

18Orange County, ININ19,8340.2%–

19Owen County, ININ21,8860.2%–

20Putnam County, ININ37,8760.2%–

21Union County, ININ6,8630.1%–

22Knox County, ININ35,6520.1%–

23Carroll County, ININ20,6550.1%–

24Clark County, ININ130,4510.1%–

25Warrick County, ININ66,8030.1%–

26Hendricks County, ININ193,5100.1%–

27Grant County, ININ66,5240.1%–

28Marion County, ININ992,1960.1%–

29Floyd County, ININ82,1530.1%–

30Howard County, ININ83,9040.1%–

31Benton County, ININ8,8830.1%–

32Decatur County, ININ26,5760.1%–

33Vigo County, ININ106,5120.1%–

34Adams County, ININ36,6500.1%–

35Wayne County, ININ66,1690.1%–

36Lake County, ININ504,6120.1%–

37Tipton County, ININ15,3190.1%–

38Porter County, ININ176,0490.1%–

39Henry County, ININ49,1370.0%–

40Boone County, ININ80,6890.0%–

41Wabash County, ININ30,7130.0%–

42Madison County, ININ135,0880.0%–

43Steuben County, ININ34,7990.0%–

44Elkhart County, ININ208,7740.0%–

45LaPorte County, ININ111,2940.0%–

46Hancock County, ININ90,9690.0%–

47Perry County, ININ19,3890.0%–

48Spencer County, ININ20,0610.0%–

49Harrison County, ININ40,4370.0%–

50DeKalb County, ININ44,5350.0%–

SHOWING 1–50 OF 50

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS