RANKING · 2020 CENSUS · 30 SHOWN OF 30

Largest Iranian population, Indiana counties · 2020

Indiana counties ranked by the number of residents who are Iranian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 30 counties in Indiana that qualify, ranked against each other statewide.

Iranian 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

RANKPLACESTATEPOPIRANIAN POPULATIONVS 2010

01Marion County, ININ992,196618+20%

02Tippecanoe County, ININ190,456581+1136%

03Hamilton County, ININ387,036424−25%

04Allen County, ININ402,329400+1150%

05Monroe County, ININ143,345198−5%

06Clark County, ININ130,451186+879%

07Vigo County, ININ106,512113+5550%

08Johnson County, ININ174,262111+1%

09St. Joseph County, ININ272,86183−43%

10Wells County, ININ28,88351–

11Lake County, ININ504,61238+322%

12Boone County, ININ80,68937−44%

13Fayette County, ININ23,53337–

14Floyd County, ININ82,15335–

15Porter County, ININ176,04930−79%

16Whitley County, ININ35,04626–

17Grant County, ININ66,52424−41%

18Howard County, ININ83,90424–

19Hendricks County, ININ193,51020−47%

20Jefferson County, ININ33,27919–

21Vermillion County, ININ15,48815–

22Tipton County, ININ15,31914–

23Ohio County, ININ5,99413–

24Clay County, ININ26,41012–

25Parke County, ININ16,64212–

26Daviess County, ININ34,2098–

27Miami County, ININ34,4878–

28Delaware County, ININ113,1063−96%

29Greene County, ININ31,1653–

30Noble County, ININ47,9372–

SHOWING 1–30 OF 30

Download CSV (full list, 30 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS