RANKING · 2020 CENSUS · 29 SHOWN OF 29

Highest Iranian population share, Tennessee counties · 2020

Tennessee counties ranked by the share of all residents who are Iranian ancestry (2023 American Community Survey). A concentration measure: Iranian residents as a percentage of total population. This list covers the 29 counties in Tennessee that qualify, ranked against each other statewide.

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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 2000

01Warren County, TNTN43,7170.4%–

02Williamson County, TNTN272,0610.2%–

03Smith County, TNTN20,9810.2%–

04Sumner County, TNTN215,5380.2%–

05Davidson County, TNTN745,9040.1%–

06Washington County, TNTN141,1990.1%–

07McMinn County, TNTN57,4040.1%–

08Knox County, TNTN511,4530.1%–

09Hamilton County, TNTN390,8330.1%–

10Campbell County, TNTN40,2900.1%–

11Shelby County, TNTN910,2260.1%–

12White County, TNTN29,6120.1%–

13Haywood County, TNTN17,0420.1%–

14Putnam County, TNTN86,6120.0%–

15Rutherford County, TNTN386,3520.0%–

16Dickson County, TNTN58,6620.0%–

17Sevier County, TNTN101,3420.0%–

18Monroe County, TNTN49,7300.0%–

19Sullivan County, TNTN163,7590.0%–

20Bedford County, TNTN55,2730.0%–

21Madison County, TNTN100,7900.0%–

22Cheatham County, TNTN42,7780.0%–

23Fayette County, TNTN45,0710.0%–

24Tipton County, TNTN62,2870.0%–

25Wilson County, TNTN175,0330.0%–

26Rhea County, TNTN34,8440.0%–

27Robertson County, TNTN80,1750.0%–

28Maury County, TNTN118,1310.0%–

29Montgomery County, TNTN249,9350.0%–

SHOWING 1–29 OF 29

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