Which county has the highest romanian population?

Cook County, Illinois ranks #1 with 20,601 (2010 Decennial Census).

What are the top 5 counties by romanian population?

Cook County, Illinois, Los Angeles County, California, Queens County, New York, Maricopa County, Arizona, Orange County, California.

How many counties are in this ranking?

1,576 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.

How is romanian population measured?

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

RANKING · 2010 CENSUS · 500 SHOWN OF 1,576

Largest Romanian population, US counties · 2010

US counties ranked by the number of residents who are Romanian ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

Romanian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPROMANIAN POPULATIONVS –

501Garrard County, KYKY18,20797–

502Aiken County, SCSC181,51597–

503Clark County, ININ130,45196–

504Sauk County, WIWI66,65296–

505Iberia Parish, LALA66,84695–

506Cerro Gordo County, IAIA42,37295–

507Grays Harbor County, WAWA78,14495–

508Lake County, CACA67,77294–

509Lewis and Clark County, MTMT75,33194–

510Carbon County, UTUT20,68092–

511Tehama County, CACA64,66591–

512Montgomery County, ININ38,95491–

513Benton County, ARAR332,55490–

514Morgan County, ININ74,96790–

515Baldwin County, ALAL267,76189–

516St. Joseph County, MIMI60,96889–

517Lincoln County, OROR50,63689–

518Siskiyou County, CACA42,01389–

519Christian County, KYKY70,11589–

520Calvert County, MDMD94,48488–

521Eaton County, MIMI109,58188–

522Taney County, MOMO57,00188–

523Cattaraugus County, NYNY75,39088–

524Chautauqua County, NYNY124,12688–

525Rensselaer County, NYNY160,51088–

526Washington County, PAPA210,80288–

527Shiawassee County, MIMI67,68187–

528Cape May County, NJNJ93,39087–

529Clay County, MOMO265,03287–

530Douglas County, GAGA154,29387–

531Fairbanks North Star, AKAK93,97286–

532Cameron County, TXTX433,94686–

533Juneau, AKAK31,60985–

534Buchanan County, MOMO83,54085–

535Chesterfield County, SCSC44,74085–

536James City County, VAVA83,32685–

537Fremont County, COCO50,03985–

538Island County, WAWA85,65785–

539Tazewell County, ILIL130,04984–

540Penobscot County, MEME157,96784–

541Davis County, UTUT381,22784–

542Cumberland County, NJNJ157,14883–

543Greene County, NYNY47,23883–

544Johnston County, NCNC256,44883–

545Boone County, ININ80,68983–

546Pickens County, SCSC139,19882–

547Sheboygan County, WIWI118,04782–

548Summit County, COCO31,51782–

549Orangeburg County, SCSC83,17782–

550Cooper County, MOMO17,13681–

551Brazos County, TXTX249,08881–

552Kootenai County, IDID191,86481–

553Caddo Parish, LALA224,22680–

554Cass County, MIMI51,67780–

555Clinton County, NYNY78,13880–

556Florence County, SCSC138,50480–

557Craighead County, ARAR116,95780–

558Steuben County, NYNY91,85579–

559Paulding County, GAGA190,99679–

560Bonneville County, IDID135,77179–

561Scott County, IAIA175,25979–

562Clallam County, WAWA78,20279–

563Benton County, OROR97,72878–

564Walla Walla County, WAWA62,36177–

565Sedgwick County, KSKS538,43377–

566Arenac County, MIMI15,06876–

567Payne County, OKOK83,88976–

568Smith County, TXTX252,54976–

569Salem County, NJNJ66,28076–

570Shelby County, ALAL238,55276–

571Starke County, ININ23,42576–

572Van Zandt County, TXTX66,13076–

573Marinette County, WIWI42,57476–

574Cortland County, NYNY45,85075–

575Kankakee County, ILIL105,52575–

576Doña Ana County, NMNM229,09174–

577Harrisonburg, VAVA50,83974–

578Mason County, WAWA71,16574–

579Boone County, KYKY145,31673–

580Jackson County, ILIL52,50173–

581Washington Parish, LALA44,93773–

582Strafford County, NHNH135,04372–

583Marion County, OHOH65,11572–

584Riley County, KSKS72,59872–

585Boyd County, KYKY47,75171–

586Brunswick County, NCNC174,70271–

587Belmont County, OHOH64,43471–

588Loudon County, TNTN63,76471–

589Carroll County, OHOH26,47571–

590Jackson County, FLFL49,62971–

591Chelan County, WAWA81,94171–

592Montgomery County, ALAL225,89170–

593Baxter County, ARAR42,98270–

594Wicomico County, MDMD106,89970–

595Lenawee County, MIMI97,77970–

596Rockbridge County, VAVA22,66370–

597Sandoval County, NMNM159,56570–

598Napa County, CACA132,94969–

599Nash County, NCNC99,36569–

600Washington County, NYNY59,35369–

601Bay County, MIMI102,12368–

602Hays County, TXTX304,39068–

603Ohio County, WVWV40,49668–

604Hendry County, FLFL48,27668–

605Newport News, VAVA183,23068–

606Montcalm County, MIMI69,40667–

607Rutherford County, NCNC65,74567–

608Rockingham County, VAVA89,31667–

609Robertson County, TNTN80,17567–

610Calcasieu Parish, LALA208,46666–

611Delta County, MIMI36,58266–

612Platte County, MOMO114,40066–

613Tulare County, CACA485,14666–

614Manassas, VAVA44,33266–

615Cumberland County, NCNC338,47365–

616Orange County, TXTX86,26665–

617Cleveland County, OKOK303,97365–

618Livingston County, NYNY61,43864–

619Midland County, TXTX187,85564–

620Camden County, GAGA60,14364–

621Newton County, GAGA125,58364–

622Pulaski County, ARAR404,61163–

623Schuylkill County, PAPA145,08563–

624Marshall County, TNTN38,07163–

625Putnam County, GAGA23,72263–

626Woodbury County, IAIA106,64963–

627Comal County, TXTX209,16662–

628Bennington County, VTVT36,63062–

629Mercer County, WVWV57,50362–

630Muscogee County, GAGA202,17162–

631Hawaii County, HIHI210,04362–

632Lee County, ILIL32,91462–

633Clinton County, IAIA46,00262–

634Polk County, ARAR19,48661–

635Pitt County, NCNC182,93661–

636Darke County, OHOH51,52061–

637Cabell County, WVWV91,18361–

638Kent County, DEDE194,78661–

639Rogers County, OKOK102,19760–

640Floyd County, ININ82,15360–

641Franklin County, PAPA160,65260–

642Baker County, OROR16,65859–

643Curry County, OROR22,62159–

644Campbell County, KYKY95,44158–

645Ray County, MOMO23,39858–

646Marion County, WVWV55,58458–

647Kenton County, KYKY175,77958–

648Lee County, ALAL189,88157–

649Russell County, VAVA25,33257–

650Cullman County, ALAL94,00956–

651Davidson County, NCNC180,18256–

652Armstrong County, PAPA63,69856–

653Taylor County, TXTX150,07756–

654Frederick County, VAVA99,95556–

655Caroline County, VAVA34,41356–

656Tuolumne County, CACA53,16056–

657Clinch County, GAGA6,84756–

658York County, SCSC306,88755–

659Winnebago County, WIWI174,21855–

660Morgan County, ALAL126,48354–

661Huron County, MIMI30,53054–

662Hancock County, MSMS46,87354–

663Chatham County, NCNC85,11154–

664Snyder County, PAPA39,65554–

665Venango County, PAPA49,34654–

666Berkeley County, SCSC274,66654–

667Harrison County, WVWV64,22154–

668Hardin County, TXTX58,72354–

669Flagler County, FLFL140,36054–

670Walker County, GAGA70,25054–

671Hardin County, OHOH30,07253–

672Indiana County, PAPA82,87853–

673Northumberland County, PAPA89,92053–

674Somerset County, PAPA72,00453–

675Jasper County, ILIL9,03253–

676Galveston County, TXTX372,20753–

677DeWitt County, TXTX20,30952–

678Surry County, NCNC72,28752–

679Crawford County, PAPA81,79252–

680Charlottesville, VAVA44,38852–

681Fredericksburg, VAVA30,39352–

682Monroe County, WVWV12,49152–

683Clark County, WIWI35,05252–

684Lowndes County, GAGA122,86752–

685San Juan County, NMNM120,34051–

686Potter County, PAPA15,89751–

687St. Croix County, WIWI98,27651–

688Grundy County, ILIL54,05251–

689Stephenson County, ILIL43,22051–

690Cecil County, MDMD107,13151–

691Herkimer County, NYNY59,21951–

692Warren County, NYNY65,02051–

693Kennebec County, MEME129,06750–

694Antrim County, MIMI24,69850–

695Tioga County, NYNY47,45350–

696Carteret County, NCNC70,46950–

697Adams County, PAPA107,59450–

698Pennington County, SDSD116,79250–

699Bradford County, FLFL28,30750–

700Bannock County, IDID91,59150–

701McCracken County, KYKY67,55350–

702Sevier County, TNTN101,34249–

703Cass County, NENE27,65749–

704Madison County, GAGA32,91949–

705Andrew County, MOMO18,24148–

706Marion County, MOMO28,52548–

707Davie County, NCNC45,85548–

708Watauga County, NCNC54,78648–

709Hancock County, OHOH75,03448–

710Chippewa County, MIMI36,08147–

711Los Alamos County, NMNM19,40747–

712Gaston County, NCNC246,55847–

713Union County, PAPA42,31347–

714La Crosse County, WIWI121,33947–

715Sangamon County, ILIL194,17047–

716San Miguel County, COCO7,75347–

717Brown County, ININ15,77747–

718Black Hawk County, IAIA131,53247–

719Sebastian County, ARAR130,64146–

720Merced County, CACA297,26046–

721Rankin County, MSMS162,18146–

722Belknap County, NHNH65,14746–

723Seneca County, NYNY32,88346–

724Dare County, NCNC38,24546–

725Montgomery County, TNTN249,93546–

726Hutchinson County, TXTX19,63346–

727Clinton County, ILIL37,12846–

728Union County, OHOH73,44646–

729Fayette County, GAGA125,15646–

730Allegany County, NYNY46,80045–

731Bossier Parish, LALA131,86745–

732Hidalgo County, TXTX921,54945–

733Hunt County, TXTX123,33645–

734Washington County, OHOH58,38945–

735Troup County, GAGA72,84445–

736Latah County, IDID41,84245–

737Suffolk, VAVA104,69945–

738Madison County, MSMS116,29844–

739Webster County, MOMO43,05444–

740Seward County, NENE18,03244–

741Taylor County, WIWI20,11844–

742Pike County, KYKY54,72144–

743Navajo County, AZAZ109,94643–

744Chemung County, NYNY80,41543–

745Vernon Parish, LALA45,09143–

746Crawford County, MIMI13,72243–

747Madison County, NYNY67,12043–

748Ottawa County, OHOH39,48143–

749Cannon County, TNTN15,29643–

750Fauquier County, VAVA76,50343–

751Mecklenburg County, VAVA30,74743–

752Coles County, ILIL46,60743–

753Teller County, COCO24,75643–

754Nassau County, FLFL106,87943–

755Wayne County, NYNY91,25043–

756Grant County, WAWA105,72743–

757Putnam County, TNTN86,61242–

758Park County, COCO18,31442–

759Ward County, NDND68,23342–

760Allegany County, MDMD66,84842–

761Manassas Park, VAVA16,56042–

762Otsego County, NYNY60,58941–

763Shawano County, WIWI41,56041–

764Newton County, ININ14,18841–

765Androscoggin County, MEME116,48740–

766Gladwin County, MIMI26,07740–

767Cleveland County, NCNC103,32540–

768Auglaize County, OHOH45,90940–

769Comanche County, OKOK122,15840–

770Houston County, TXTX22,31640–

771Washington County, UTUT213,67040–

772Polk County, WIWI45,80340–

773Washington County, IDID11,58340–

774Williamsburg, VAVA15,86140–

775Skamania County, WAWA12,66940–

776Green Lake County, WIWI19,30540–

777Talbot County, MDMD38,23839–

778Ionia County, MIMI66,55739–

779Marquette County, MIMI68,06439–

780McLeod County, MNMN36,63139–

781Phelps County, MOMO45,24739–

782Oswego County, NYNY118,56939–

783Blair County, PAPA119,54139–

784Clinton County, PAPA37,87039–

785Scott County, KYKY62,26239–

786Bingham County, IDID51,15339–

787Parke County, ININ16,64239–

788Story County, IAIA101,29139–

789Val Verde County, TXTX47,83539–

790Cass County, MOMO115,85938–

791Nicollet County, MNMN34,27338–

792Johnson County, TXTX218,04838–

793Boone County, WVWV20,25138–

794Ford County, ILIL13,21638–

795Wichita County, TXTX129,55538–

796Jefferson County, WAWA33,97038–

797Richmond County, GAGA206,55937–

798Clay County, MNMN67,73437–

799Cayuga County, NYNY74,36537–

800Rockingham County, NCNC94,19537–

801Fulton County, OHOH41,85337–

802Columbia County, OROR54,09137–

803Steuben County, ININ34,79937–

804Ravalli County, MTMT48,58236–

805Carson City, NVNV58,57136–

806Delaware County, OKOK41,91036–

807Chesapeake, VAVA255,33236–

808Albany County, WYWY38,55836–

809Jackson County, GAGA99,26536–

810Bonner County, IDID54,42036–

811Knox County, ILIL47,76736–

812Grant County, WIWI52,44636–

813Clark County, ARAR20,93835–

814Genesee County, NYNY58,41635–

815Sumter County, SCSC105,06735–

816Madison County, TNTN100,79035–

817Sheridan County, WYWY33,24135–

818Routt County, COCO25,32935–

819Clayton County, GAGA297,47135–

820Rush County, ININ16,76735–

821Chilton County, ALAL47,70834–

822Hillsdale County, MIMI45,73834–

823Blue Earth County, MNMN70,63434–

824Pontotoc County, MSMS32,09634–

825Newport County, RIRI83,05134–

826Bastrop County, TXTX118,90834–

827Hampton, VAVA137,31534–

828Highlands County, FLFL111,12234–

829Whitfield County, GAGA106,21234–

830Waynesboro, VAVA23,95134–

831Phillips County, ARAR14,25533–

832St. Landry Parish, LALA80,76533–

833Cheboygan County, MIMI25,79333–

834Clinton County, MIMI80,43233–

835Gratiot County, MIMI41,19033–

836Iosco County, MIMI25,26633–

837Ashland County, OHOH52,52333–

838Henry County, OHOH27,59833–

839Carbon County, PAPA65,86833–

840Brooke County, WVWV21,14233–

841Wood County, WVWV82,38533–

842Saline County, ARAR133,28833–

843Roane County, TNTN57,39533–

844Jefferson County, IAIA15,29133–

845Washington County, MEME31,33433–

846Kittitas County, WAWA48,80333–

847Green County, WIWI37,22733–

848Escambia County, ALAL36,66532–

849Bourbon County, KYKY20,24332–

850Cook County, MNMN5,52232–

851Texas County, MOMO25,99432–

852Stutsman County, NDND21,41432–

853Columbia County, PAPA66,19332–

854McKean County, PAPA38,98432–

855Caledonia County, VTVT30,41432–

856Accomack County, VAVA33,85932–

857DeKalb County, ININ44,53532–

858Poweshiek County, IAIA18,36832–

859Grant County, KYKY26,18132–

860Poquoson, VAVA13,29232–

861Dorchester County, MDMD33,62832–

862La Paz County, AZAZ16,71131–

863Calhoun County, MIMI133,40831–

864Goodhue County, MNMN48,19531–

865Henry County, MOMO22,67131–

866Scott County, MOMO37,97531–

867Marshall County, WVWV29,15931–

868Sutter County, CACA98,78731–

869Nez Perce County, IDID42,90531–

870Ripley County, ININ29,43431–

871Burt County, NENE6,67831–

872Wyoming County, NYNY39,74131–

873Wharton County, TXTX42,06031–

874Lewis County, WAWA88,06231–

875Natchitoches Parish, LALA36,08930–

876Osceola County, MIMI23,51630–

877Oscoda County, MIMI8,72330–

878Kittson County, MNMN4,03130–

879Oconee County, SCSC83,77530–

880Jefferson County, TXTX254,32130–

881Carroll County, VAVA29,29930–

882Columbia County, WIWI58,13230–

883Wagoner County, OKOK93,26330–

884Moore County, NCNC110,61930–

885Fond du Lac County, WIWI104,66930–

886Walworth County, WIWI106,12730–

887Marshall County, ALAL103,53729–

888Ouachita Parish, LALA158,54229–

889Lee County, MSMS83,73129–

890Mifflin County, PAPA46,12729–

891Calhoun County, SCSC14,18829–

892Garfield County, UTUT5,25629–

893Warren County, VAVA42,74029–

894Dorchester County, SCSC178,39729–

895Monroe County, ILIL34,84029–

896Grady County, GAGA26,59029–

897Pottawatomie County, KSKS27,18629–

898Pulaski County, KYKY67,38429–

899Cache County, UTUT145,00029–

900Dallas County, ALAL35,14028–

901Carroll County, ILIL15,41928–

902Warren County, KYKY149,37528–

903Union Parish, LALA20,56128–

904Leelanau County, MIMI22,98228–

905Adair County, MOMO25,68428–

906Sheridan County, MTMT3,43628–

907Rowan County, NCNC155,09628–

908Highland County, OHOH43,82328–

909Berkeley County, WVWV139,52228–

910Waushara County, WIWI25,22328–

911Monongalia County, WVWV107,99128–

912Douglas County, WIWI43,99028–

913Perry County, ILIL20,16028–

914Orange County, ININ19,83428–

915Pulaski County, ININ12,46328–

916Whitley County, ININ35,04628–

917Gray County, KSKS5,65228–

918Hardin County, KYKY113,48228–

919Rapides Parish, LALA125,87727–

920Dickinson County, MIMI25,82727–

921Jackson County, MSMS147,66627–

922Sullivan County, NHNH43,96127–

923Garfield County, OKOK61,77927–

924Nowata County, OKOK9,52227–

925Mason County, TXTX3,99027–

926Randall County, TXTX152,35127–

927Lamoille County, VTVT26,29427–

928Morgan County, WVWV18,02727–

929Otero County, COCO17,68327–

930Sedgwick County, COCO2,24727–

931Shelby County, ININ45,88227–

932Christian County, MOMO96,72526–

933Crittenden County, ARAR46,21026–

934Washington County, ARAR271,21326–

935Douglas County, NVNV50,11126–

936Schoharie County, NYNY30,17626–

937Franklin County, VTVT51,17726–

938Oconto County, WIWI40,19526–

939Henry County, GAGA264,92226–

940Oconee County, GAGA44,89326–

941Warren County, ILIL16,22226–

942Miami County, ININ34,48726–

943Reno County, KSKS61,53926–

944Greenup County, KYKY35,21326–

945Charles County, MDMD176,59326–

946Vilas County, WIWI23,76126–

947Wise County, VAVA34,82425–

948Charlevoix County, MIMI26,03625–

949Emmet County, MIMI33,77525–

950Gogebic County, MIMI14,28525–

951Cheshire County, NHNH78,26925–

952Randolph County, NCNC149,51625–

953Crawford County, OHOH41,89625–

954Wyandot County, OHOH21,56725–

955Carter County, OKOK48,91025–

956Kay County, OKOK43,49025–

957Pittsylvania County, VAVA59,49025–

958York County, VAVA71,37425–

959Morton County, NDND34,60125–

960Broomfield County, COCO79,17425–

961Baker County, FLFL29,73725–

962Union County, FLFL16,25025–

963Glynn County, GAGA87,59925–

964Jerome County, IDID26,36225–

965Jo Daviess County, ILIL21,59425–

966Warrick County, ININ66,80325–

967Giles County, VAVA16,56425–

968Tallapoosa County, ALAL40,95324–

969Grand Forks County, NDND74,50124–

970White County, ARAR80,08524–

971Clare County, MIMI31,54324–

972Manistee County, MIMI25,65624–

973Otsego County, MIMI26,08024–

974Otter Tail County, MNMN61,04124–

975Jasper County, MOMO127,42824–

976Brunswick County, VAVA15,72724–

977Westmoreland County, VAVA19,71524–

978Fulton County, ILIL32,90124–

979McDonough County, ILIL25,91624–

980Box Elder County, UTUT65,32024–

981Dodge County, WIWI89,09724–

982Juneau County, WIWI26,64924–

983Gila County, AZAZ53,80123–

984Alcona County, MIMI10,55623–

985Midland County, MIMI83,75423–

986Stone County, MOMO32,50323–

987Nye County, NVNV57,33623–

988Hoke County, NCNC56,93923–

989Coshocton County, OHOH37,18823–

990Defiance County, OHOH38,29223–

991Lake County, OROR8,18723–

992Huntingdon County, PAPA43,00123–

993Guadalupe County, TXTX201,11123–

994Kerr County, TXTX54,03723–

995Marion County, TXTX9,89623–

996Nolan County, TXTX14,11723–

997San Augustine County, TXTX7,72223–

998Addison County, VTVT38,04823–

999Hancock County, WVWV27,72923–

1000Cumberland County, TNTN66,30023–

SHOWING 501–1,000 OF 1,576

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