Which county has the highest iranian share?

Loudoun County, Virginia ranks #1 with 1.1% (2010 Decennial Census).

What are the top 5 counties by iranian share?

Loudoun County, Virginia, Orange County, California, Clay County, Kentucky, Montgomery County, Maryland, Los Angeles County, California.

How many counties are in this ranking?

941 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.

How is iranian share measured?

Share of all residents who are Iranian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2010 Decennial Census.

RANKING · 2010 CENSUS · 441 SHOWN OF 941

Highest Iranian population share, US counties · 2010

US counties ranked by the share of all residents who are Iranian ancestry (2010 American Community Survey). A concentration measure: Iranian residents as a percentage of total population.

Iranian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPIRANIAN SHAREVS –

501St. Clair County, ALAL98,2060.0%–

502Hardy County, WVWV14,3370.0%–

503Northampton County, PAPA324,4110.0%–

504Harrison County, MSMS217,1360.0%–

505Pasco County, FLFL674,5160.0%–

506Lyon County, NVNV65,0880.0%–

507Kenosha County, WIWI168,4480.0%–

508Midland County, TXTX187,8550.0%–

509Navajo County, AZAZ109,9460.0%–

510Buncombe County, NCNC277,4170.0%–

511Charleston County, SCSC436,2000.0%–

512Montgomery County, ALAL225,8910.0%–

513Douglas County, NENE606,4600.0%–

514Shelby County, TNTN910,2260.0%–

515Talladega County, ALAL81,6030.0%–

516Kendall County, TXTX53,2890.0%–

517Weld County, COCO378,4260.0%–

518Clallam County, WAWA78,2020.0%–

519Clark County, OHOH135,3400.0%–

520Smith County, TXTX252,5490.0%–

521Cambria County, PAPA128,9680.0%–

522Nueces County, TXTX352,9920.0%–

523Hopkins County, TXTX39,0630.0%–

524Baldwin County, GAGA44,0290.0%–

525Rankin County, MSMS162,1810.0%–

526Bennington County, VTVT36,6300.0%–

527Polk County, FLFL874,7900.0%–

528Henry County, MOMO22,6710.0%–

529St. Croix County, WIWI98,2760.0%–

530Guadalupe County, TXTX201,1110.0%–

531Broomfield County, COCO79,1740.0%–

532Frederick County, VAVA99,9550.0%–

533Rockwall County, TXTX140,7380.0%–

534Allegheny County, PAPA1,225,0350.0%–

535Tate County, MSMS28,7250.0%–

536Boyle County, KYKY31,6320.0%–

537Valencia County, NMNM82,0130.0%–

538Robertson County, TNTN80,1750.0%–

539Hale County, TXTX31,8190.0%–

540Bryan County, OKOK51,3670.0%–

541Cass County, MNMN31,4300.0%–

542Lackawanna County, PAPA216,5020.0%–

543Erie County, PAPA265,8320.0%–

544Ulster County, NYNY183,3300.0%–

545Iron County, UTUT67,1410.0%–

546Bay County, FLFL204,4790.0%–

547Fulton County, ILIL32,9010.0%–

548Sabine Parish, LALA21,8340.0%–

549Union County, NCNC267,6740.0%–

550New Madrid County, MOMO15,0860.0%–

551Summit County, OHOH538,3760.0%–

552Richmond County, NYNY501,2900.0%–

553Island County, WAWA85,6570.0%–

554Hamilton County, TNTN390,8330.0%–

555Hancock County, ININ90,9690.0%–

556Milwaukee County, WIWI924,2160.0%–

557Kanabec County, MNMN16,6280.0%–

558Thurston County, WAWA304,2610.0%–

559McCurtain County, OKOK30,7440.0%–

560Grafton County, NHNH93,2250.0%–

561Hardeman County, TNTN25,2740.0%–

562Sussex County, DEDE277,1400.0%–

563Macon County, ILIL99,3000.0%–

564Dawson County, TXTX11,7760.0%–

565Pulaski County, ARAR404,6110.0%–

566Lucas County, OHOH423,3470.0%–

567Rensselaer County, NYNY160,5100.0%–

568Montezuma County, COCO26,6780.0%–

569Lubbock County, TXTX328,9060.0%–

570Dauphin County, PAPA293,3510.0%–

571Cumberland County, MEME317,2220.0%–

572Tom Green County, TXTX120,6020.0%–

573Douglas County, WAWA46,4730.0%–

574Broome County, NYNY195,7360.0%–

575Licking County, OHOH185,5640.0%–

576Trumbull County, OHOH198,9720.0%–

577Jasper County, MOMO127,4280.0%–

578Auglaize County, OHOH45,9090.0%–

579Providence County, RIRI678,1790.0%–

580Monroe County, NYNY750,5060.0%–

581Harford County, MDMD266,4460.0%–

582Henry County, IAIA19,3490.0%–

583Monongalia County, WVWV107,9910.0%–

584Davie County, NCNC45,8550.0%–

585Portage County, OHOH163,4040.0%–

586North Slope, AKAK10,5820.0%–

587Sheboygan County, WIWI118,0470.0%–

588Caddo Parish, LALA224,2260.0%–

589Morgan County, ILIL32,5150.0%–

590Eagle County, COCO54,2910.0%–

591Lehigh County, PAPA384,3830.0%–

592Merrimack County, NHNH158,0780.0%–

593Lewis County, NYNY26,4790.0%–

594Rice County, MNMN69,9390.0%–

595Rock Island County, ILIL141,8690.0%–

596Atlantic County, NJNJ278,6570.0%–

597Vermilion County, ILIL71,2590.0%–

598Wayne County, WVWV37,3090.0%–

599Dakota County, MNMN457,7100.0%–

600Dinwiddie County, VAVA28,8960.0%–

601Asotin County, WAWA22,5450.0%–

602Bulloch County, GAGA86,9490.0%–

603St. Lucie County, FLFL402,4490.0%–

604Kane County, ILIL525,7570.0%–

605Saginaw County, MIMI187,6880.0%–

606Lewis and Clark County, MTMT75,3310.0%–

607Calhoun County, ALAL115,8340.0%–

608Richmond County, NCNC42,0410.0%–

609Adams County, NENE31,0710.0%–

610Darlington County, SCSC62,8880.0%–

611Cumberland County, NCNC338,4730.0%–

612Warren County, KYKY149,3750.0%–

613Greene County, MOMO309,2860.0%–

614Salem County, NJNJ66,2800.0%–

615Meade County, SDSD30,7110.0%–

616Lincoln County, MSMS35,0120.0%–

617Pierce County, WAWA946,2880.0%–

618Bristol County, RIRI50,0010.0%–

619Hamilton County, OHOH838,4180.0%–

620Pickens County, SCSC139,1980.0%–

621Sussex County, NJNJ148,0630.0%–

622Madera County, CACA167,9270.0%–

623Florence County, SCSC138,5040.0%–

624Elmore County, ALAL91,5770.0%–

625Matanuska-Susitna, AKAK118,6660.0%–

626Montgomery County, OHOH539,5980.0%–

627Berkeley County, WVWV139,5220.0%–

628Manassas, VAVA44,3320.0%–

629Genesee County, MIMI401,0930.0%–

630Yuma County, AZAZ224,4490.0%–

631Kent County, MIMI675,2320.0%–

632Greene County, NYNY47,2380.0%–

633Otsego County, NYNY60,5890.0%–

634Indian River County, FLFL172,7990.0%–

635Montmorency County, MIMI9,8420.0%–

636Richland County, SCSC434,9560.0%–

637Hays County, TXTX304,3900.0%–

638Curry County, NMNM46,6550.0%–

639Edwards County, ILIL5,8980.0%–

640Boone County, KYKY145,3160.0%–

641Rockingham County, NHNH324,0770.0%–

642Mobile County, ALAL411,6580.0%–

643Antrim County, MIMI24,6980.0%–

644Orange County, NYNY417,6690.0%–

645Kings County, CACA154,3270.0%–

646Juneau, AKAK31,6090.0%–

647Jefferson County, WVWV63,1020.0%–

648McLean County, ILIL171,4190.0%–

649Lawrence County, OHOH55,7100.0%–

650Malheur County, OROR32,2610.0%–

651Kent County, DEDE194,7860.0%–

652Adams County, WIWI21,7520.0%–

653Culpeper County, VAVA57,6660.0%–

654Christian County, MOMO96,7250.0%–

655Madison County, MSMS116,2980.0%–

656Chelan County, WAWA81,9410.0%–

657Tippecanoe County, ININ190,4560.0%–

658Douglas County, MNMN40,1200.0%–

659Madison County, TNTN100,7900.0%–

660Susquehanna County, PAPA38,2370.0%–

661Cass County, MOMO115,8590.0%–

662Anderson County, TXTX59,8050.0%–

663Dougherty County, GAGA82,6160.0%–

664Emmet County, MIMI33,7750.0%–

665Lee County, ALAL189,8810.0%–

666Spartanburg County, SCSC380,8570.0%–

667Hendricks County, ININ193,5100.0%–

668Black Hawk County, IAIA131,5320.0%–

669Spalding County, GAGA70,7750.0%–

670Anchorage, AKAK287,1550.0%–

671Wise County, VAVA34,8240.0%–

672Pike County, PAPA62,8080.0%–

673Kauai County, HIHI73,4000.0%–

674Honolulu County, HIHI988,7030.0%–

675Fond du Lac County, WIWI104,6690.0%–

676Fredericksburg, VAVA30,3930.0%–

677Waukesha County, WIWI417,2100.0%–

678Caledonia County, VTVT30,4140.0%–

679Adams County, COCO554,6680.0%–

680Bristol County, MAMA593,6400.0%–

681Allegany County, MDMD66,8480.0%–

682Santa Fe County, NMNM156,9070.0%–

683Halifax County, NCNC46,5340.0%–

684Mohave County, AZAZ228,1020.0%–

685Whitfield County, GAGA106,2120.0%–

686Charles County, MDMD176,5930.0%–

687Bedford County, TNTN55,2730.0%–

688McCracken County, KYKY67,5530.0%–

689Davis County, UTUT381,2270.0%–

690Jackson County, OROR221,7950.0%–

691Hardin County, TXTX58,7230.0%–

692Columbia County, PAPA66,1930.0%–

693Warren County, PAPA37,0380.0%–

694Catoosa County, GAGA69,6280.0%–

695Kendall County, ILIL145,4700.0%–

696Goochland County, VAVA29,1870.0%–

697Oktibbeha County, MSMS51,8960.0%–

698St. Clair County, MIMI160,4860.0%–

699Carson City, NVNV58,5710.0%–

700Jessamine County, KYKY57,1470.0%–

701York County, PAPA473,1970.0%–

702Greene County, OHOH174,3220.0%–

703Blount County, TNTN143,8200.0%–

704Ellis County, TXTX240,8670.0%–

705Kennebec County, MEME129,0670.0%–

706Wayne County, PAPA51,7030.0%–

707Wichita County, TXTX129,5550.0%–

708St. Charles Parish, LALA50,5860.0%–

709Fayette County, GAGA125,1560.0%–

710Coconino County, AZAZ144,3680.0%–

711Stark County, OHOH373,7710.0%–

712Pulaski County, KYKY67,3840.0%–

713Escambia County, FLFL333,8340.0%–

714Stafford County, VAVA170,8030.0%–

715Webster County, MOMO43,0540.0%–

716Coles County, ILIL46,6070.0%–

717Monroe County, WVWV12,4910.0%–

718Kleberg County, TXTX30,3150.0%–

719Cowley County, KSKS34,3820.0%–

720Coos County, OROR63,9920.0%–

721Newport News, VAVA183,2300.0%–

722Garfield County, OKOK61,7790.0%–

723Addison County, VTVT38,0480.0%–

724Wayne County, NCNC122,2780.0%–

725Monroe County, ILIL34,8400.0%–

726McHenry County, ILIL317,7510.0%–

727West Baton Rouge Parish, LALA28,7560.0%–

728McLennan County, TXTX272,0200.0%–

729Hawaii County, HIHI210,0430.0%–

730Wayne County, MIMI1,769,0380.0%–

731Delaware County, NYNY44,3050.0%–

732Wright County, MNMN157,5590.0%–

733Wise County, TXTX83,7780.0%–

734Ashtabula County, OHOH96,7130.0%–

735Androscoggin County, MEME116,4870.0%–

736Webb County, TXTX281,2240.0%–

737Howell County, MOMO40,7980.0%–

738Hood County, TXTX70,5010.0%–

739Winnebago County, WIWI174,2180.0%–

740Vernon Parish, LALA45,0910.0%–

741Polk County, TXTX53,4340.0%–

742Ocean County, NJNJ673,7460.0%–

743Chatham County, NCNC85,1110.0%–

744Wilson County, TXTX56,1390.0%–

745Allen Parish, LALA22,6720.0%–

746Warren County, NJNJ112,9530.0%–

747Lorain County, OHOH323,2190.0%–

748Lenawee County, MIMI97,7790.0%–

749Rutherford County, TNTN386,3520.0%–

750Renville County, MNMN14,3560.0%–

751Madison County, OHOH46,9850.0%–

752Washington County, TNTN141,1990.0%–

753Botetourt County, VAVA34,1440.0%–

754Bronx County, NYNY1,406,3320.0%–

755York County, SCSC306,8870.0%–

756Fairbanks North Star, AKAK93,9720.0%–

757Lee County, FLFL875,6070.0%–

758Sangamon County, ILIL194,1700.0%–

759Pender County, NCNC72,1110.0%–

760Clark County, ININ130,4510.0%–

761Bradford County, PAPA59,6000.0%–

762Santa Rosa County, FLFL211,1150.0%–

763Clay County, MNMN67,7340.0%–

764Cape Girardeau County, MOMO83,9990.0%–

765Bibb County, GAGA157,5560.0%–

766Nodaway County, MOMO20,1740.0%–

767Yellowstone County, MTMT172,6920.0%–

768Butler County, OHOH400,1280.0%–

769Lincoln County, NCNC98,6540.0%–

770Mifflin County, PAPA46,1270.0%–

771Livingston County, MIMI197,3150.0%–

772Kootenai County, IDID191,8640.0%–

773Polk County, IAIA516,5460.0%–

774Fairfield County, OHOH169,7520.0%–

775Wayne County, OHOH116,7580.0%–

776Washington County, RIRI129,7950.0%–

777Osceola County, FLFL481,7180.0%–

778Camden County, GAGA60,1430.0%–

779Rockingham County, VAVA89,3160.0%–

780Hall County, GAGA226,5680.0%–

781Riley County, KSKS72,5980.0%–

782Berrien County, MIMI152,4440.0%–

783Clermont County, OHOH216,9770.0%–

784Ector County, TXTX173,8010.0%–

785Williams County, OHOH36,5490.0%–

786Camden County, NJNJ535,7990.0%–

787Livingston Parish, LALA155,0360.0%–

788Monroe County, GAGA32,0230.0%–

789Pennington County, SDSD116,7920.0%–

790Sarasota County, FLFL479,9580.0%–

791Marathon County, WIWI139,4320.0%–

792Walker County, TXTX83,8420.0%–

793Woodward County, OKOK19,8270.0%–

794Oneida County, NYNY226,3920.0%–

795Guernsey County, OHOH38,3790.0%–

796Walker County, GAGA70,2500.0%–

797Cole County, MOMO77,9080.0%–

798Wilson County, TNTN175,0330.0%–

799Presque Isle County, MIMI13,1280.0%–

800St. Louis County, MNMN200,5180.0%–

801Kewaunee County, WIWI20,7580.0%–

802Shenandoah County, VAVA45,8390.0%–

803Plymouth County, MAMA546,8290.0%–

804Austin County, TXTX33,6250.0%–

805Sequoyah County, OKOK40,8420.0%–

806Kandiyohi County, MNMN44,7200.0%–

807Johnston County, NCNC256,4480.0%–

808Marshall County, ALAL103,5370.0%–

809Stutsman County, NDND21,4140.0%–

810Pittsylvania County, VAVA59,4900.0%–

811Erie County, OHOH73,2960.0%–

812Kitsap County, WAWA283,3740.0%–

813Athens County, OHOH63,1970.0%–

814Shiawassee County, MIMI67,6810.0%–

815Green County, WIWI37,2270.0%–

816Chesapeake, VAVA255,3320.0%–

817Alamance County, NCNC186,1770.0%–

818Chemung County, NYNY80,4150.0%–

819Madison County, KYKY101,6960.0%–

820Laramie County, WYWY102,9380.0%–

821Clearfield County, PAPA78,1000.0%–

822Ashland County, OHOH52,5230.0%–

823Muskogee County, OKOK66,7080.0%–

824Carter County, OKOK48,9100.0%–

825Nottoway County, VAVA15,7960.0%–

826Hidalgo County, TXTX921,5490.0%–

827Carroll County, NHNH52,7840.0%–

828Gallatin County, MTMT128,7400.0%–

829Wyoming County, WVWV19,8010.0%–

830Rio Arriba County, NMNM39,8320.0%–

831Columbia County, WIWI58,1320.0%–

832Monroe County, FLFL80,4060.0%–

833Rabun County, GAGA17,7640.0%–

834Lake County, OHOH232,2170.0%–

835Liberty County, TXTX121,3640.0%–

836Mahoning County, OHOH224,7060.0%–

837Hardin County, KYKY113,4820.0%–

838Cass County, NENE27,6570.0%–

839Racine County, WIWI198,9190.0%–

840Martin County, FLFL166,2720.0%–

841Muskingum County, OHOH87,0140.0%–

842Union County, NJNJ601,8630.0%–

843Knox County, ILIL47,7670.0%–

844Clark County, KYKY37,8880.0%–

845Vanderburgh County, ININ181,9950.0%–

846Sarpy County, NENE208,3030.0%–

847Niagara County, NYNY208,9120.0%–

848Richmond County, GAGA206,5590.0%–

849Pottawattamie County, IAIA92,9960.0%–

850Jefferson County, WIWI86,5050.0%–

851James City County, VAVA83,3260.0%–

852Cumberland County, PAPA277,2700.0%–

853Pearl River County, MSMS59,3630.0%–

854Lake County, FLFL456,0680.0%–

855Mesa County, COCO162,8450.0%–

856Clayton County, GAGA297,4710.0%–

857Craven County, NCNC105,0250.0%–

858Pierce County, WIWI43,5190.0%–

859Franklin County, MEME30,8240.0%–

860Benton County, ARAR332,5540.0%–

861Cache County, UTUT145,0000.0%–

862Moore County, NCNC110,6190.0%–

863Yamhill County, OROR110,0240.0%–

864Livingston County, NYNY61,4380.0%–

865Schoharie County, NYNY30,1760.0%–

866Allen County, ININ402,3290.0%–

867McClain County, OKOK49,6470.0%–

868Aiken County, SCSC181,5150.0%–

869Kankakee County, ILIL105,5250.0%–

870Winnebago County, ILIL283,6740.0%–

871Comal County, TXTX209,1660.0%–

872Berks County, PAPA440,0720.0%–

873Lowndes County, GAGA122,8670.0%–

874Seneca County, NYNY32,8830.0%–

875Manatee County, FLFL468,2000.0%–

876Midland County, MIMI83,7540.0%–

877Madison County, ININ135,0880.0%–

878Calumet County, WIWI53,9820.0%–

879Sullivan County, TNTN163,7590.0%–

880Horry County, SCSC427,5510.0%–

881Johnson County, ILIL13,3630.0%–

882Montcalm County, MIMI69,4060.0%–

883Jefferson County, NYNY111,5400.0%–

884Lyon County, MNMN25,6840.0%–

885Canyon County, IDID275,1230.0%–

886Hernando County, FLFL221,7010.0%–

887Chisago County, MNMN59,1420.0%–

888Cascade County, MTMT85,0290.0%–

889Hancock County, MEME57,1710.0%–

890Benton County, WAWA221,7220.0%–

891Westmoreland County, PAPA349,3240.0%–

892Wyandotte County, KSKS170,5970.0%–

893Sumner County, TNTN215,5380.0%–

894Chilton County, ALAL47,7080.0%–

895Dunn County, WIWI46,2230.0%–

896Hinds County, MSMS211,8880.0%–

897Sanilac County, MIMI40,0830.0%–

898Washington County, VTVT59,6520.0%–

899Marion County, FLFL442,6600.0%–

900Deschutes County, OROR213,0720.0%–

901Mercer County, WVWV57,5030.0%–

902Parker County, TXTX184,7670.0%–

903Bartow County, GAGA120,8000.0%–

904Newaygo County, MIMI51,6220.0%–

905Rapides Parish, LALA125,8770.0%–

906Lebanon County, PAPA146,3800.0%–

907Jackson County, FLFL49,6290.0%–

908Luzerne County, PAPA332,1260.0%–

909Catawba County, NCNC170,1720.0%–

910Madison County, NENE36,1060.0%–

911Summit County, UTUT43,1410.0%–

912Grays Harbor County, WAWA78,1440.0%–

913Bay County, MIMI102,1230.0%–

914Doña Ana County, NMNM229,0910.0%–

915McLeod County, MNMN36,6310.0%–

916St. Tammany Parish, LALA279,1080.0%–

917Schenectady County, NYNY162,5810.0%–

918Cheshire County, NHNH78,2690.0%–

919Mercer County, PAPA107,8600.0%–

920Lancaster County, PAPA563,1590.0%–

921Outagamie County, WIWI195,8940.0%–

922Monroe County, WIWI46,5720.0%–

923Okaloosa County, FLFL221,8100.0%–

924Calhoun County, MIMI133,4080.0%–

925Goodhue County, MNMN48,1950.0%–

926Yavapai County, AZAZ252,5520.0%–

927Cabell County, WVWV91,1830.0%–

928Brown County, WIWI275,8030.0%–

929York County, MEME222,4340.0%–

930Cortland County, NYNY45,8500.0%–

931Houston County, ALAL110,3180.0%–

932Madison County, ILIL263,1100.0%–

933LaSalle County, ILIL107,7730.0%–

934Cass County, NDND201,7940.0%–

935Laurens County, SCSC71,8480.0%–

936Franklin County, MOMO108,0900.0%–

937Chautauqua County, NYNY124,1260.0%–

938Fayette County, PAPA123,0210.0%–

939Kaufman County, TXTX209,2350.0%–

940Vigo County, ININ106,5120.0%–

941Lake County, ININ504,6120.0%–

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