Which county has the highest iranian population?

Los Angeles County, California ranks #1 with 85,595 (2020 Decennial Census).

What are the top 5 counties by iranian population?

Los Angeles County, California, Orange County, California, Santa Clara County, California, San Diego County, California, Harris County, Texas.

How many counties are in this ranking?

1,065 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.

How is iranian population measured?

Number of residents who are Iranian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.

RANKING · 2020 CENSUS · 500 SHOWN OF 1,065

Largest Iranian population, US counties · 2020

US 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.

Iranian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRANIAN POPULATIONVS 2010

501McLennan County, TXTX272,02041−16%

502Luzerne County, PAPA332,12641+116%

503Fairbanks North Star, AKAK93,97240+135%

504Barry County, MOMO36,20040–

505Escambia County, FLFL333,83440−40%

506Jefferson County, WIWI86,50540+344%

507Cattaraugus County, NYNY75,39039–

508Niagara County, NYNY208,91239+63%

509Benton County, ARAR332,55438+90%

510Cole County, MOMO77,90838+245%

511Putnam County, TNTN86,61238–

512Jasper County, MOMO127,42838−5%

513Smith County, TNTN20,98138–

514Lake County, ININ504,61238+322%

515Williamsburg, VAVA15,86138–

516Shenandoah County, VAVA45,83937+517%

517Monroe County, FLFL80,40637+311%

518Walton County, FLFL93,28837–

519Boone County, ININ80,68937−44%

520Fayette County, ININ23,53337–

521Dubuque County, IAIA99,38137–

522Vernon County, WIWI31,44337–

523Mohave County, AZAZ228,10236−28%

524Shiawassee County, MIMI67,68136+260%

525Benton County, MNMN41,74436–

526St. Lawrence County, NYNY105,48836−27%

527Iron County, UTUT67,14136+112%

528Madison County, GAGA32,91936–

529Polk County, IAIA516,54636−49%

530Hopewell, VAVA23,26136–

531St. Tammany Parish, LALA279,10835+192%

532Lyon County, NVNV65,08835+59%

533Geauga County, OHOH95,67635−61%

534Brown County, WIWI275,80335+250%

535Whiteside County, ILIL54,12135–

536Floyd County, ININ82,15335–

537Wise County, VAVA34,82434+209%

538Yakima County, WAWA259,18534–

539Buncombe County, NCNC277,41734−65%

540Muskingum County, OHOH87,01434+240%

541Bristol County, RIRI50,00134+113%

542Gunnison County, COCO17,43934–

543Hot Springs County, WYWY4,60034–

544Clinton County, MIMI80,43233–

545Pettis County, MOMO44,25433–

546Sullivan County, NHNH43,96133–

547Clatsop County, OROR40,92633−6%

548Ellis County, TXTX240,867330%

549Chesterfield County, VAVA397,14833−87%

550Citrus County, FLFL171,66633−61%

551Clayton County, GAGA297,47133+22%

552Thomas County, GAGA46,36833–

553Clark County, KSKS1,90033–

554Harnett County, NCNC150,13733–

555Haines, AKAK2,06832+433%

556Sevier County, TNTN101,34232–

557Lincoln Parish, LALA48,36032–

558Saunders County, NENE23,70232–

559Marion County, OROR355,77732−86%

560Union County, PAPA42,31332–

561Nolan County, TXTX14,11732–

562Livingston County, MIMI197,31532+3%

563Butler County, PAPA200,16932−74%

564Lehigh County, PAPA384,38332−72%

565Lynchburg, VAVA81,34732−68%

566Johnson County, ARAR26,22531–

567Caddo Parish, LALA224,22631−64%

568Rice County, MNMN69,93931+48%

569Deer Lodge County, MTMT9,70931–

570Montgomery County, NYNY50,04631–

571Jefferson County, WVWV63,10231+107%

572Floyd County, GAGA101,37831–

573Laurens County, GAGA51,04131–

574Berrien County, MIMI152,44430+20%

575Hunterdon County, NJNJ131,78130−73%

576Wayne County, PAPA51,70330+150%

577Spartanburg County, SCSC380,85730−61%

578Campbell County, TNTN40,29030–

579St. Charles Parish, LALA50,58630+150%

580Porter County, ININ176,04930−79%

581Yuma County, AZAZ224,44929−50%

582Christian County, MOMO96,72529+38%

583Eaton County, MIMI109,58129–

584Jefferson County, NYNY111,54029+222%

585Columbia County, PAPA66,19329+81%

586Powhatan County, VAVA32,59129–

587Kootenai County, IDID191,86429+26%

588Leavenworth County, KSKS84,59029–

589Cumberland County, NJNJ157,14828–

590Kendall County, ILIL145,47028+12%

591Appanoose County, IAIA12,07728–

592Simpson County, KYKY20,78828–

593Erie County, PAPA265,83227−75%

594Bryan County, GAGA52,06227–

595Isabella County, MIMI64,69126−38%

596Putnam County, NYNY99,02826−79%

597Smyth County, VAVA28,88226–

598Laramie County, WYWY102,93826+117%

599Eagle County, COCO54,29126+53%

600Whitley County, ININ35,04626–

601Lexington, VAVA7,76926−10%

602Knox County, MEME41,11725–

603Merrimack County, NHNH158,07825−49%

604Strafford County, NHNH135,04325−72%

605Johnston County, OKOK10,44825–

606Tyler County, TXTX20,44325–

607Danville, VAVA41,64725–

608Racine County, WIWI198,91925+9%

609Baldwin County, GAGA44,02925+32%

610Richland County, ILIL15,21925–

611Howard County, TXTX30,50425–

612Franklin County, MOMO108,09024+700%

613Indiana County, PAPA82,87824–

614Addison County, VTVT38,04824+200%

615Warren County, VAVA42,74024−43%

616Bay County, FLFL204,47924−62%

617Bartow County, GAGA120,80024+300%

618Fayette County, GAGA125,156240%

619Troup County, GAGA72,84424–

620Grant County, ININ66,52424−41%

621Howard County, ININ83,90424–

622Morgan County, ALAL126,48323–

623Ouachita Parish, LALA158,54223–

624Vernon Parish, LALA45,09123+130%

625Jackson County, MNMN9,85723+188%

626Lafayette County, MSMS59,59723−77%

627Crawford County, OHOH41,89623–

628Adams County, PAPA107,59423–

629Newport County, RIRI83,05123–

630Rock Island County, ILIL141,86923−53%

631Muscogee County, GAGA202,17123−75%

632Mahaska County, IAIA21,88023–

633Chaves County, NMNM63,36423–

634Abbeville County, SCSC24,83623–

635Nevada County, CACA101,91122−69%

636Whitley County, KYKY37,29722–

637Barry County, MIMI63,99122–

638Athens County, OHOH63,19722+144%

639Chesterfield County, SCSC44,74022–

640Pottawattamie County, IAIA92,99622+120%

641Hampton, VAVA137,31522−88%

642Oldham County, KYKY70,98622–

643Mecosta County, MIMI42,32021–

644St. Clair County, MIMI160,48621−46%

645Lewis and Clark County, MTMT75,33121+5%

646Muskogee County, OKOK66,70821+133%

647Rogers County, OKOK102,19721–

648Madison County, TNTN100,79021−22%

649Chambers County, TXTX57,59421–

650Washington County, UTUT213,67021–

651Washington County, VTVT59,65221+425%

652St. Johns County, FLFL346,32821−87%

653Bonneville County, IDID135,77121−66%

654Manassas Park, VAVA16,56021–

655Houghton County, MIMI37,84220−38%

656Yoakum County, TXTX7,43820–

657Amherst County, VAVA31,96220–

658Essex County, VAVA10,65420–

659Hanover County, VAVA116,42320−81%

660Sussex County, NJNJ148,06320−57%

661Hendricks County, ININ193,51020−47%

662Bulloch County, GAGA86,94920−9%

663Carroll County, GAGA131,03620–

664Glynn County, GAGA87,59920–

665Riley County, KSKS72,59820+82%

666Box Elder County, UTUT65,32020–

667Union County, ARAR36,92619–

668Cascade County, MTMT85,02919+217%

669Curry County, NMNM46,65519+36%

670Tillamook County, OROR27,38419+58%

671Carbon County, PAPA65,86819–

672Henderson County, TXTX88,59519−47%

673Caledonia County, VTVT30,41419+138%

674Roanoke County, VAVA97,15019−65%

675Wood County, WVWV82,38519–

676Jefferson County, ININ33,27919–

677Duchesne County, UTUT20,85619–

678Winchester, VAVA28,27219+19%

679Clallam County, WAWA78,20219−34%

680Chambers County, ALAL34,25318–

681Cochise County, AZAZ126,33218–

682White County, ARAR80,08518–

683St. Louis County, MNMN200,51818−38%

684Elko County, NVNV54,81518–

685Hidalgo County, NMNM3,92918–

686Craven County, NCNC105,02518+80%

687Washington County, OKOK54,03718–

688Dickson County, TNTN58,66218–

689Erath County, TXTX43,91118–

690Rappahannock County, VAVA7,43918–

691Manitowoc County, WIWI81,71018–

692Valencia County, NMNM82,01318−38%

693Dorchester County, SCSC178,39718–

694Liberty County, GAGA70,31318–

695Pulaski County, KYKY67,38418+29%

696York County, MEME222,43418+125%

697Allegany County, MDMD66,84818−5%

698Campbell County, VAVA55,62918–

699Kenai Peninsula, AKAK61,95117–

700Mono County, CACA12,50517−15%

701Terrebonne Parish, LALA104,16317–

702Cass County, MIMI51,67717–

703Steuben County, NYNY91,85517–

704Miami County, OHOH112,63417–

705Ottawa County, OHOH39,48117–

706Goochland County, VAVA29,18717+240%

707Wilson County, TNTN175,03317+6%

708Gadsden County, FLFL44,29817–

709Glades County, FLFL13,27017–

710Camden County, GAGA60,14317+113%

711Fond du Lac County, WIWI104,66917−35%

712Boyd County, KYKY47,75116–

713Faulkner County, ARAR133,97916–

714Forrest County, MSMS79,03416–

715Carteret County, NCNC70,46916–

716Robeson County, NCNC119,94116–

717Medina County, OHOH185,02516−89%

718Walla Walla County, WAWA62,36116−86%

719Cape May County, NJNJ93,39016–

720Bibb County, GAGA157,55616−41%

721McDonough County, ILIL25,91616–

722Washington County, RIRI129,79516−24%

723Ripley County, MOMO10,71715–

724Saline County, MOMO23,26515–

725Randolph County, NCNC149,51615–

726White County, TNTN29,61215–

727Franklin County, VTVT51,17715–

728Pike County, GAGA20,93215–

729Lawrence County, PAPA83,91115–

730Siskiyou County, CACA42,01315−86%

731Henry County, ILIL48,09515–

732Knox County, ILIL47,76715+150%

733Washington County, ILIL13,56415–

734Vermillion County, ININ15,48815–

735Guthrie County, IAIA10,78215–

736Henderson County, NCNC122,37515–

737Lebanon County, PAPA146,38015+88%

738Roanoke, VAVA99,11115−76%

739Lauderdale County, ALAL97,13514–

740Del Norte County, CACA26,41014−85%

741Ionia County, MIMI66,55714–

742Wadena County, MNMN14,38814–

743Jackson County, NCNC45,03914–

744Rockingham County, NCNC94,19514−71%

745Columbia County, OROR54,09114–

746Greene County, PAPA33,88514–

747Kent County, RIRI173,49514−89%

748Grayson County, TXTX153,61314−92%

749Marion County, WVWV55,58414–

750Tipton County, ININ15,31914–

751Vermilion Parish, LALA57,67114–

752Pueblo County, COCO169,27714−85%

753Wyandotte County, KSKS170,59714+27%

754Washington County, MEME31,33414–

755Wayne County, NENE10,02014–

756Wilson County, TXTX56,13914+75%

757Dodge County, WIWI89,09714–

758Amador County, CACA41,87613−86%

759Allegany County, NYNY46,80013–

760Bee County, TXTX32,51513–

761Gratiot County, MIMI41,19013–

762Rankin County, MSMS162,18113−77%

763Sarpy County, NENE208,30313−24%

764Gallia County, OHOH29,07213−41%

765Lincoln County, OKOK35,27813–

766Curry County, OROR22,62113+18%

767Brookings County, SDSD37,63513–

768Monroe County, TNTN49,73013–

769Montgomery County, TNTN249,93513–

770Refugio County, TXTX6,65713–

771Louisa County, VAVA42,92413–

772Portsmouth, VAVA96,77713−84%

773Mineral County, COCO91013–

774Coffee County, GAGA44,40713–

775Ohio County, ININ5,99413–

776Linn County, IAIA232,02813−88%

777Cape Girardeau County, MOMO83,99912−8%

778Flathead County, MTMT115,42912–

779La Salle County, TXTX6,51712–

780Fremont County, WYWY39,46412–

781Saline County, ARAR133,28812–

782Lowndes County, GAGA122,86712+33%

783Clay County, ININ26,41012–

784Parke County, ININ16,64212–

785Ellis County, KSKS29,07512–

786Christian County, KYKY70,11512–

787Pontotoc County, OKOK38,52812–

788Summit County, UTUT43,14112+500%

789Ketchikan Gateway, AKAK13,54911–

790Crawford County, KSKS39,00811−62%

791Coahoma County, MSMS19,84911–

792Davidson County, NCNC180,18211–

793Scotland County, NCNC33,32211–

794Mercer County, PAPA107,86011+83%

795Schuylkill County, PAPA145,08511–

796Washington County, PAPA210,80211–

797Yankton County, SDSD23,63511–

798Bedford County, TNTN55,273110%

799Hockley County, TXTX21,60011–

800Hunt County, TXTX123,33611−82%

801Summers County, WVWV11,53211–

802Sauk County, WIWI66,65211–

803Harrison County, TXTX71,95611–

804Elmore County, IDID29,46511–

805Fremont County, COCO50,03911–

806Sumter County, FLFL157,77211–

807Wayne County, ILIL15,88211–

808Williamson County, ILIL67,22511–

809Winneshiek County, IAIA19,73311–

810Webb County, TXTX281,22411−78%

811Bibb County, ALAL22,26210–

812Winston County, ALAL23,82910–

813Navajo County, AZAZ109,94610−78%

814Lassen County, CACA28,11710−86%

815Lapeer County, MIMI89,51610–

816Wright County, MNMN157,55910−60%

817Belknap County, NHNH65,14710–

818Ashtabula County, OHOH96,71310−52%

819Clearfield County, PAPA78,10010−9%

820Beadle County, SDSD19,62410–

821Madison County, TXTX14,22610–

822Ritchie County, WVWV8,03410–

823Hutchinson County, TXTX19,63310–

824Dunn County, WIWI46,22310+233%

825New Madrid County, MOMO15,08610+43%

826Kaufman County, TXTX209,23510+400%

827Catawba County, NCNC170,17210+11%

828Hernando County, FLFL221,70110−23%

829Nassau County, FLFL106,87910–

830Warren County, IAIA57,33110–

831Piscataquis County, MEME17,40910–

832Victoria County, TXTX92,65610−92%

833Suffolk, VAVA104,69910–

834Bourbon County, KYKY20,2439–

835Clay County, ARAR14,0529–

836Tipton County, TNTN62,2879–

837Bracken County, KYKY8,5119–

838Harrison County, MSMS217,1369−88%

839Moniteau County, MOMO15,4289−40%

840Allen County, OHOH100,8819–

841Alfalfa County, OKOK5,6499–

842Nowata County, OKOK9,5229–

843Lee County, SCSC15,7309–

844Nacogdoches County, TXTX66,0359–

845Rusk County, TXTX54,8549–

846Carver County, MNMN114,3799−93%

847Adams County, ILIL64,2679–

848Morgan County, ILIL32,5159−25%

849Stephenson County, ILIL43,2209–

850Lee County, IAIA32,3069–

851Doniphan County, KSKS7,5949–

852Warren County, NYNY65,0209−70%

853Haywood County, TNTN17,0429–

854Jefferson County, WAWA33,9709–

855St. Martin Parish, LALA51,1068–

856Worcester County, MDMD54,4598−75%

857Allegan County, MIMI123,1888–

858Montcalm County, MIMI69,4068+60%

859Muskegon County, MIMI177,9018–

860Buchanan County, MOMO83,5408−81%

861Platte County, NENE35,6498–

862Sierra County, NMNM11,3958–

863Burleigh County, NDND103,2518–

864Hardin County, OHOH30,0728–

865Knox County, OHOH64,0028–

866Cotton County, OKOK5,4328–

867Sequoyah County, OKOK40,8428+33%

868Hood River County, OROR23,7208−76%

869Pennington County, SDSD116,7928−47%

870Bosque County, TXTX18,9188–

871Cass County, TXTX28,6518–

872Rockingham County, VAVA89,3168−33%

873Pittsburg County, OKOK43,3208–

874Outagamie County, WIWI195,89480%

875DeKalb County, ILIL101,8358−96%

876Daviess County, ININ34,2098–

877Miami County, ININ34,4878–

878Kingman County, KSKS7,0298–

879Shawnee County, KSKS178,6078–

880Adair County, KYKY19,4238–

881Kent County, MDMD19,5658–

882Walworth County, WIWI106,1278–

883Crittenden County, ARAR46,2107–

884Rockdale County, GAGA98,4167–

885Crow Wing County, MNMN69,1327–

886Prairie County, MTMT1,1127–

887Greene County, NYNY47,2387−53%

888Oswego County, NYNY118,5697–

889Delaware County, OKOK41,9107–

890Grady County, OKOK59,1287–

891Jackson County, OKOK24,7647−74%

892Logan County, OKOK55,4737–

893Edgefield County, SCSC29,8087−42%

894Cheatham County, TNTN42,7787−65%

895Fayette County, TNTN45,0717–

896Maury County, TNTN118,1317−90%

897Raleigh County, WVWV71,7757–

898Franklin County, KYKY52,6497−74%

899Falls Church, VAVA15,1597–

900Marion County, FLFL442,6607−68%

901Burke County, GAGA24,4087–

902Gordon County, GAGA61,7017–

903Effingham County, ILIL34,5197−91%

904Adair County, IAIA7,4037–

905Woodbury County, IAIA106,6497–

906Marshall County, KYKY31,6597−87%

907Somerset County, MDMD24,9737–

908Inyo County, CACA18,1586–

909Boyle County, KYKY31,6326−45%

910Hancock County, MEME57,1716+50%

911Alpena County, MIMI28,8536–

912Lenawee County, MIMI97,7796−68%

913Otter Tail County, MNMN61,0416–

914Oktibbeha County, MSMS51,8966−45%

915Cass County, NENE27,6576+100%

916Ontario County, NYNY113,1306–

917Sullivan County, NYNY80,5866−94%

918Tioga County, NYNY47,4536–

919Sargent County, NDND3,7116–

920Anderson County, SCSC219,9306−96%

921Cameron County, TXTX433,9466−97%

922Orange County, VTVT30,0026−74%

923Bedford County, VAVA83,0596–

924Culpeper County, VAVA57,6666−54%

925Washington County, VAVA53,8986–

926St. Croix County, WIWI98,2766−82%

927San Patricio County, TXTX72,0536–

928Robertson County, TNTN80,1756−76%

929Morgan County, COCO30,3066–

930Clay County, FLFL239,5936−98%

931Decatur County, GAGA29,4326–

932Edwards County, ILIL5,8986+200%

933LaSalle County, ILIL107,7736+50%

934Island County, WAWA85,6576−79%

935Green County, WIWI37,2276+20%

936Limestone County, ALAL122,9285−92%

937Apache County, AZAZ64,4455–

938Santa Cruz County, AZAZ50,0205–

939Grant County, WVWV11,0415–

940Campbell County, KYKY95,4415–

941Woodford County, KYKY27,8835–

942Androscoggin County, MEME116,4875−77%

943Benzie County, MIMI18,5685–

944Calhoun County, MIMI133,4085−17%

945Polk County, MNMN30,5455–

946DeSoto County, MSMS197,9185−93%

947Stoddard County, MOMO28,2845−67%

948Socorro County, NMNM15,8385–

949Onslow County, NCNC217,1755–

950Love County, OKOK10,7805–

951Fannin County, TXTX39,2655–

952Navarro County, TXTX57,1815–

953Lamoille County, VTVT26,2945–

954Northampton County, VAVA11,8795–

955Rusk County, WIWI14,1465−62%

956Portage County, WIWI71,9435–

957Lincoln County, KYKY25,3535–

958Grant County, KYKY26,1815–

959Calhoun County, ALAL115,8345−87%

960Franklin County, FLFL13,0295−90%

961Evans County, GAGA11,0285–

962Christian County, ILIL33,4435–

963Jersey County, ILIL21,1605–

964Shelby County, ILIL20,5765–

965Ford County, KSKS33,9935–

966Haywood County, NCNC63,3695–

967McLeod County, MNMN36,6314+100%

968Caldwell County, MOMO9,0124−73%

969Thurston County, NENE6,7524–

970Chenango County, NYNY45,7154−92%

971Granville County, NCNC61,4214–

972Ashland County, OHOH52,5234−43%

973Wayne County, OHOH116,7584−79%

974Creek County, OKOK74,9674−94%

975Mifflin County, PAPA46,1274−50%

976Frederick County, VAVA99,9554−87%

977Trinity County, CACA15,7204−96%

978Emmet County, IAIA9,1074–

979Somerset County, MEME51,6204–

980Westmoreland County, PAPA349,3244−85%

981Door County, WIWI30,6164–

982Montgomery County, ALAL225,8913−97%

983Sitka, AKAK8,3193–

984Sebastian County, ARAR130,6413−97%

985Rhea County, TNTN34,8443–

986Franklin County, MAMA70,6983−94%

987Arenac County, MIMI15,0683–

988Baraga County, MIMI8,1693–

989Montmorency County, MIMI9,84230%

990Becker County, MNMN35,4973–

991Todd County, MNMN26,0603–

992Lincoln County, MOMO66,6763–

993Fulton County, NYNY52,2163−98%

994Genesee County, NYNY58,4163–

995Briscoe County, TXTX1,4743–

996Hopkins County, TXTX39,0633−79%

997Medina County, TXTX56,8813–

998Clark County, WIWI35,0523–

999Crawford County, ILIL18,6483–

1000Lafayette County, WIWI17,4783−70%

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS