RANKING · 2024 ACS · 32 SHOWN OF 32

Highest Iranian population share, Indiana counties

Indiana counties ranked by the share of all residents who are Iranian ancestry (2024 American Community Survey). A concentration measure: Iranian residents as a percentage of total population. This list covers the 32 counties in Indiana that qualify, ranked against each other statewide. The median across all 32 is 0.0%. Biggest climber in the top 100 since 2020: Boone County, IN, up 14 places to #3.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Iranian population share by state

RANKPLACESTATEPOPIRANIAN SHAREVS 2010

01▲5Monroe County, ININ143,3450.3%+0.1 pts

02Harrison County, ININ40,4370.2%–

03▲14Boone County, ININ80,6890.2%+0.1 pts

04▼3Tippecanoe County, ININ190,4560.2%+0.1 pts

05▲4Vigo County, ININ106,5120.2%+0.2 pts

06▲6Whitley County, ININ35,0460.1%–

07▲8Marion County, ININ992,1960.1%0.0 pts

08▲12Grant County, ININ66,5240.1%0.0 pts

09▲10Floyd County, ININ82,1530.1%–

10Washington County, ININ28,3830.1%–

11▲11Howard County, ININ83,9040.1%–

12▼7Clark County, ININ130,4510.1%0.0 pts

13Warrick County, ININ66,8030.1%−0.1 pts

14▼7Hamilton County, ININ387,0360.0%−0.2 pts

15Scott County, ININ25,0530.0%–

16Elkhart County, ININ208,7740.0%–

17▲4St. Joseph County, ININ272,8610.0%0.0 pts

18Lawrence County, ININ45,5680.0%–

19▲11Delaware County, ININ113,1060.0%0.0 pts

20Vanderburgh County, ININ181,9950.0%0.0 pts

21▼3Clay County, ININ26,4100.0%–

22Wayne County, ININ66,1690.0%−0.1 pts

23Putnam County, ININ37,8760.0%–

24▼16Allen County, ININ402,3290.0%0.0 pts

25Porter County, ININ176,0490.0%−0.1 pts

26▼3Daviess County, ININ34,2090.0%–

27Fulton County, ININ20,0910.0%–

28▼15Johnson County, ININ174,2620.0%−0.1 pts

29Madison County, ININ135,0880.0%0.0 pts

30▼2Lake County, ININ504,6120.0%0.0 pts

31▼2Noble County, ININ47,9370.0%–

32LaPorte County, ININ111,2940.0%−0.1 pts

SHOWING 1–32 OF 32

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