Which county has the highest romanian population?

Cook County, Illinois ranks #1 with 21,874 (2020 Decennial Census).

What are the top 5 counties by romanian population?

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

How many counties are in this ranking?

1,667 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.

How is romanian population measured?

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

RANKING · 2020 CENSUS · 500 SHOWN OF 1,667

Largest Romanian population, US counties · 2020

US counties ranked by the number of residents who are Romanian ancestry, from the 2020 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 2010

501Wood County, OHOH134,17695−60%

502Bonner County, IDID54,42094+161%

503Winona County, MNMN50,52393+1229%

504Nye County, NVNV57,33693+304%

505Bibb County, GAGA157,55693−4%

506Greene County, NYNY47,23893+12%

507Montgomery County, ALAL225,89193+33%

508St. Mary's County, MDMD116,69293−12%

509Stevens County, WAWA49,66892+2200%

510Randall County, TXTX152,35192+241%

511Ionia County, MIMI66,55792+136%

512Mobile County, ALAL411,65891−55%

513Clay County, MOMO265,03291+5%

514Matanuska-Susitna, AKAK118,66691−31%

515Wayne County, OHOH116,75891−27%

516Josephine County, OROR87,86791+355%

517Calhoun County, ALAL115,83490–

518Roanoke, VAVA99,11190−19%

519Warren County, NYNY65,02090+76%

520Talbot County, MDMD38,23890+131%

521Berkeley County, SCSC274,66689+65%

522Floyd County, ININ82,15389+48%

523Otsego County, MIMI26,08089+271%

524Flagler County, FLFL140,36088+63%

525Paulding County, GAGA190,99688+11%

526Wyoming County, NYNY39,74188+184%

527Clarion County, PAPA36,68088–

528Brunswick County, NCNC174,70287+23%

529Erie County, OHOH73,29687−37%

530Windham County, VTVT45,20487−26%

531Fairfield County, OHOH169,75287−72%

532Washington County, OKOK54,03787+1143%

533Loudon County, TNTN63,76486+21%

534Worcester County, MDMD54,45986+562%

535DeSoto County, MSMS197,91886–

536Scott County, MNMN159,01785−39%

537Yakima County, WAWA259,18585−71%

538Gallatin County, MTMT128,74085−51%

539Noble County, ININ47,93785+673%

540Alpena County, MIMI28,85385+608%

541Riley County, KSKS72,59885+18%

542Androscoggin County, MEME116,48784+110%

543Jefferson County, ARAR62,98784–

544Clinton County, NYNY78,13884+5%

545Mitchell County, IAIA10,65084–

546Clallam County, WAWA78,20283+5%

547Johnston County, NCNC256,44883+0%

548Ford County, ILIL13,21683+118%

549Pulaski County, MOMO54,44282+1267%

550Skagit County, WAWA132,97582−45%

551Clare County, MIMI31,54382+242%

552Crawford County, OHOH41,89682+228%

553Cameron County, TXTX433,94682−5%

554Rock Island County, ILIL141,86982−54%

555Wicomico County, MDMD106,89981+16%

556Marathon County, WIWI139,43281−44%

557Bell County, TXTX402,24881−53%

558Cochise County, AZAZ126,33281−19%

559Hunterdon County, NJNJ131,78180−80%

560Windsor County, VTVT57,31279−22%

561Saline County, ARAR133,28879+139%

562Franklin County, ININ23,28679+316%

563Madison County, ININ135,08879−27%

564Columbia County, NYNY60,16878−58%

565Jefferson County, OHOH63,59778−37%

566Lycoming County, PAPA112,58778−57%

567Sullivan County, TNTN163,75977+285%

568Washington County, WIWI139,23877−52%

569Yamhill County, OROR110,02477+267%

570Douglas County, OROR111,95177+1825%

571Calvert County, MDMD94,48477−13%

572Herkimer County, NYNY59,21976+49%

573Jasper County, ININ33,89476−22%

574Campbell County, KYKY95,44176+31%

575Lenoir County, NCNC55,83775–

576Comal County, TXTX209,16675+21%

577Polk County, OROR90,03775−67%

578Athens County, OHOH63,19775−45%

579Allen County, KYKY22,53675+733%

580Tuscaloosa County, ALAL241,36874−45%

581Macon County, ILIL99,30074+825%

582Huron County, OHOH58,25073−30%

583Tuscola County, MIMI52,68073−46%

584Lewis County, WAWA88,06272+132%

585Dodge County, WIWI89,09772+200%

586Sauk County, WIWI66,65272−25%

587Victoria County, TXTX92,65672–

588Ashtabula County, OHOH96,71372−79%

589Marion County, OHOH65,11572+0%

590Shiawassee County, MIMI67,68172−17%

591Delaware County, NYNY44,30571−37%

592Kaufman County, TXTX209,23571+545%

593Schuylkill County, PAPA145,08571+13%

594Hawkins County, TNTN59,55971–

595Baldwin County, ALAL267,76170−21%

596Green County, WIWI37,22770+112%

597Aiken County, SCSC181,51570−28%

598Culpeper County, VAVA57,66670−33%

599Cascade County, MTMT85,02970–

600Apache County, AZAZ64,44570–

601Island County, WAWA85,65769−19%

602Saunders County, NENE23,70269+1280%

603Strafford County, NHNH135,04369−4%

604Amador County, CACA41,87669–

605Muskingum County, OHOH87,01469+245%

606Brown County, SDSD37,56169+590%

607Oswego County, NYNY118,56968+74%

608Steuben County, ININ34,79968+84%

609Whitman County, WAWA48,51268+467%

610Allen County, OHOH100,88168+386%

611Wayne County, PAPA51,70368−42%

612Cook County, MNMN5,52267+109%

613Buchanan County, MOMO83,54067−21%

614Wakulla County, FLFL38,08967–

615Sanilac County, MIMI40,08367−54%

616Caddo Parish, LALA224,22666−18%

617Eau Claire County, WIWI109,03366−49%

618Knox County, MEME41,11765+491%

619Sutter County, CACA98,78765+110%

620Darke County, OHOH51,52065+7%

621Black Hawk County, IAIA131,53265+38%

622Clinton County, IAIA46,00265+5%

623Hancock County, OHOH75,03465+35%

624Washakie County, WYWY7,59765–

625Harrison County, MSMS217,13665+400%

626Johnson County, TXTX218,04865+71%

627Linn County, OROR132,84365−56%

628Darlington County, SCSC62,88865–

629Ogemaw County, MIMI21,12164+1500%

630Franklin County, PAPA160,65263+5%

631Lee County, ILIL32,91463+2%

632Whiteside County, ILIL54,12163–

633Barry County, MIMI63,99163+294%

634Charlottesville, VAVA44,38862+19%

635Grays Harbor County, WAWA78,14462−35%

636Ravalli County, MTMT48,58262+72%

637Williams County, OHOH36,54962+933%

638Navajo County, AZAZ109,94662+44%

639Kanawha County, WVWV172,38161−46%

640Morgan County, COCO30,30661+663%

641Brazos County, TXTX249,08861−25%

642Fannin County, TXTX39,26561+510%

643Spotsylvania County, VAVA155,38861−68%

644Logan County, OHOH46,30261+259%

645Franklin County, VTVT51,17760+131%

646Columbia County, WIWI58,13260+100%

647Taylor County, WIWI20,11860+36%

648Madison County, NCNC22,55360–

649Smith County, TXTX252,54960−21%

650Johnson County, ININ174,26260−68%

651Glenn County, CACA28,14160–

652Dickey County, NDND4,89560–

653Crawford County, PAPA81,79260+15%

654Washington County, VTVT59,65259+490%

655Glynn County, GAGA87,59959+136%

656Pickens County, GAGA37,16759–

657Brazoria County, TXTX419,08059−70%

658Catawba County, NCNC170,17259−70%

659Montcalm County, MIMI69,40659−12%

660Obion County, TNTN30,06758–

661Bartow County, GAGA120,80058–

662Hays County, TXTX304,39058−15%

663Jackson County, ILIL52,50158−21%

664York County, VAVA71,37457+128%

665Madison County, NYNY67,12057+33%

666Gaston County, NCNC246,55857+21%

667Blair County, PAPA119,54157+46%

668Jo Daviess County, ILIL21,59457+128%

669Cambria County, PAPA128,96857−65%

670Lebanon County, PAPA146,38057−71%

671Wilson County, TNTN175,03356−43%

672Davidson County, NCNC180,18256+0%

673Baxter County, ARAR42,98256−20%

674Hancock County, ININ90,96956−44%

675Pittsylvania County, VAVA59,49056+124%

676Hardin County, OHOH30,07256+6%

677Franklin County, KSKS26,29956+2700%

678Shawnee County, KSKS178,60755−64%

679Camden County, MOMO44,04754−70%

680La Crosse County, WIWI121,33954+15%

681Muscatine County, IAIA41,85354+218%

682Marshall County, ININ46,59954−76%

683Baker County, OROR16,65854−8%

684Wright County, MNMN157,55953−55%

685Roanoke County, VAVA97,15053–

686Taney County, MOMO57,00153−40%

687Mercer County, WVWV57,50353−15%

688Winnebago County, WIWI174,21853−4%

689Lincoln Parish, LALA48,36053–

690Callahan County, TXTX14,49153–

691Gregg County, TXTX126,09553+342%

692Webb County, TXTX281,22453−59%

693Allegan County, MIMI123,18853+141%

694Kent County, DEDE194,78653−13%

695Jackson County, ALAL54,28152+247%

696Marion County, ALAL29,09752–

697Chautauqua County, NYNY124,12652−41%

698Pickaway County, OHOH62,97852+550%

699Douglas County, WIWI43,99052+86%

700Charlevoix County, MIMI26,03652+108%

701Blue Earth County, MNMN70,63451+50%

702Columbia County, FLFL74,09451–

703Suffolk, VAVA104,69951+13%

704Juneau County, WIWI26,64951+113%

705Minnehaha County, SDSD212,69151−70%

706Butler County, KSKS69,48451+132%

707Penobscot County, MEME157,96750−40%

708Merced County, CACA297,26050+9%

709Clayton County, GAGA297,47150+43%

710Stokes County, NCNC46,12650–

711Benton County, ARAR332,55450−44%

712Seneca County, OHOH54,52250+163%

713White County, GAGA29,80250–

714Rutherford County, TNTN386,35249−91%

715Fauquier County, VAVA76,50349+14%

716Eagle County, COCO54,29148+269%

717Chippewa County, WIWI67,61448–

718Jasper County, TXTX33,07548–

719Addison County, VTVT38,04848+109%

720LaGrange County, ININ41,30548+269%

721Huron County, MIMI30,53048−11%

722Midland County, MIMI83,75448+109%

723Scott County, IAIA175,25948−39%

724Campbell County, TNTN40,29048+380%

725Bennington County, VTVT36,63047−24%

726Portsmouth, VAVA96,77747−60%

727Cabell County, WVWV91,18347−23%

728Anderson County, TXTX59,80547+422%

729Putnam County, TNTN86,61247+12%

730Lowndes County, GAGA122,86747−10%

731Fulton County, PAPA14,48347–

732Box Elder County, UTUT65,32046+92%

733Grafton County, NHNH93,22546−88%

734Vinton County, OHOH12,64546–

735Sangamon County, ILIL194,17046−2%

736Randolph County, ININ24,43846+475%

737Wharton County, TXTX42,06046+48%

738Valencia County, NMNM82,01346–

739Ascension Parish, LALA135,10545+150%

740Genesee County, NYNY58,41645+29%

741Falls Church, VAVA15,15945–

742Walla Walla County, WAWA62,36145−42%

743Jackson County, GAGA99,26545+25%

744Tazewell County, ILIL130,04945−46%

745Pottawattamie County, IAIA92,99645+181%

746Coweta County, GAGA160,24045−62%

747Bristol County, RIRI50,00145–

748Warren County, PAPA37,03845+1400%

749Kenton County, KYKY175,77945−22%

750Citrus County, FLFL171,66644−62%

751Fairfax, VAVA26,77244+193%

752Cass County, NENE27,65744−10%

753Chattahoochee County, GAGA8,46544+780%

754Boone County, ILIL53,56844–

755Coles County, ILIL46,60744+2%

756Tom Green County, TXTX120,60244+300%

757Bay County, MIMI102,12344−35%

758Greene County, OHOH174,32244−83%

759Autauga County, ALAL61,92043+207%

760Cheshire County, NHNH78,26943+72%

761Jefferson County, WIWI86,50543−69%

762Grand Forks County, NDND74,50143+79%

763Shelby County, KYKY51,24343–

764Goodhue County, MNMN48,19542+35%

765Nassau County, FLFL106,87942−2%

766Livingston County, NYNY61,43842−34%

767Clark County, OHOH135,34042−77%

768St. Croix County, WIWI98,27642−18%

769Leelanau County, MIMI22,98242+50%

770Mecosta County, MIMI42,32042+740%

771Los Alamos County, NMNM19,40742−11%

772Pickens County, SCSC139,19842−49%

773Oldham County, KYKY70,98641+310%

774Wasatch County, UTUT38,51441+1267%

775Richland County, MTMT11,37741+141%

776Wayne County, NYNY91,25041−5%

777Garrett County, MDMD28,37041+95%

778Chippewa County, MIMI36,08141−13%

779Henry County, OHOH27,59841+24%

780Sanpete County, UTUT31,45340–

781Bedford County, VAVA83,05940−64%

782New Kent County, VAVA28,02240+100%

783Highland County, OHOH43,82340+43%

784Fremont County, COCO50,03940−53%

785Morrow County, OHOH36,30540+471%

786Huntingdon County, PAPA43,00140+74%

787Kankakee County, ILIL105,52540−47%

788Cumberland County, NJNJ157,14840−52%

789Harrison County, IAIA14,62340+900%

790Lincoln County, SDSD77,14540–

791Isanti County, MNMN44,38640+567%

792Madison County, KYKY101,69639+95%

793Clay County, MNMN67,73439+5%

794Orange County, VAVA40,08339+225%

795Marion County, WVWV55,58439−33%

796Sanders County, MTMT14,06239+388%

797Vernon Parish, LALA45,09139−9%

798Columbia County, PAPA66,19339+22%

799Bulloch County, GAGA86,94939+179%

800Armstrong County, PAPA63,69839−30%

801Lancaster County, SCSC114,29639–

802Sherburne County, MNMN104,19439+144%

803Ohio County, WVWV40,49638−44%

804Wood County, WVWV82,38538+15%

805Lanier County, GAGA10,62338–

806Scotland County, NCNC33,32238–

807St. Joseph County, MIMI60,96838−57%

808Nacogdoches County, TXTX66,03538–

809Phelps County, MOMO45,24737−5%

810Jackson County, FLFL49,62937−48%

811Fond du Lac County, WIWI104,66937+23%

812Vernon County, WIWI31,44337+208%

813Teton County, IDID13,25437–

814Macoupin County, ILIL43,74837+363%

815Des Moines County, IAIA38,07737–

816Newaygo County, MIMI51,62237+106%

817Jefferson County, TXTX254,32137+23%

818Sandoval County, NMNM159,56537−47%

819Fayette County, PAPA123,02137−85%

820Carson City, NVNV58,57136+0%

821Blanco County, TXTX13,58136–

822El Paso County, TXTX877,85836−72%

823Madison County, TNTN100,79036+3%

824Stearns County, MNMN164,11035−82%

825James City County, VAVA83,32635−59%

826Lewis County, NYNY26,47935+600%

827Crittenden County, ARAR46,21035+35%

828Perry County, MOMO19,09335–

829Warren County, VAVA42,74035+21%

830Warren County, MOMO39,01635–

831Ottawa County, OHOH39,48135−19%

832Lee County, NCNC70,25835+169%

833Lawrence County, OHOH55,71035+289%

834Routt County, COCO25,32935+0%

835Lauderdale County, MSMS70,31735+75%

836Ford County, KSKS33,99335–

837Bradley County, TNTN115,46535−70%

838Putnam County, WVWV56,88534–

839Seneca County, NYNY32,88334−26%

840Bladen County, NCNC30,00734–

841Jones County, NCNC9,57534–

842Wise County, TXTX83,77834+750%

843Rockingham County, VAVA89,31634−49%

844Arenac County, MIMI15,06834−55%

845Richmond County, GAGA206,55934−8%

846Coos County, NHNH31,34333+725%

847Nevada County, ARAR7,94233–

848Kenai Peninsula, AKAK61,95133+50%

849Polk County, WIWI45,80333−18%

850Carroll County, NHNH52,78433−73%

851Klamath County, OROR70,27433−82%

852Indiana County, PAPA82,87833−38%

853Hart County, KYKY20,11733–

854Hancock County, MEME57,17132−76%

855Prince George County, VAVA43,93632–

856Cape Girardeau County, MOMO83,99932+220%

857Okanogan County, WAWA45,23032−75%

858Putnam County, FLFL77,73432–

859Nez Perce County, IDID42,90532+3%

860Mercer County, ILIL15,22932+220%

861Jefferson County, IAIA15,29132−3%

862Bristol, VAVA16,41832–

863Brooke County, WVWV21,14232−3%

864Kent County, MDMD19,56532+113%

865Crawford County, MIMI13,72232−26%

866Paulding County, OHOH18,72732–

867Jefferson County, TNTN60,02432+167%

868Carteret County, NCNC70,46931−38%

869Parke County, ININ16,64231−21%

870Ray County, MOMO23,39831−47%

871Pitkin County, COCO16,62531+121%

872Beckham County, OKOK22,15931–

873Northumberland County, PAPA89,92031−42%

874Perry County, PAPA46,80631+417%

875Crawford County, KSKS39,00831–

876Beauregard Parish, LALA36,67330+131%

877Newton County, MOMO62,26330–

878Wise County, VAVA34,82430+20%

879Cheyenne County, NENE9,52830–

880Rock County, WIWI166,47230−78%

881Fannin County, GAGA26,11130+200%

882Hoke County, NCNC56,93930+30%

883Henderson County, TXTX88,59530−73%

884Adams County, PAPA107,59430−40%

885Carbon County, PAPA65,86830−9%

886Rowan County, NCNC155,09630+7%

887Lubbock County, TXTX328,90630−78%

888Dubuque County, IAIA99,38130−80%

889Shenandoah County, VAVA45,83930+58%

890Antrim County, MIMI24,69830−40%

891Adams County, ILIL64,26730+400%

892Greene County, TNTN73,83130+76%

893Colonial Heights, VAVA18,73829+71%

894Radford, VAVA17,24329+142%

895Manitowoc County, WIWI81,71029+45%

896Bryan County, GAGA52,06229–

897Jones County, GAGA29,17129–

898Custer County, IDID4,63629–

899Wagoner County, OKOK93,26329−3%

900Rockingham County, NCNC94,19529−22%

901Pennington County, SDSD116,79229−42%

902Wichita County, TXTX129,55529−24%

903Washington County, ININ28,38329+263%

904Osceola County, MIMI23,51629−3%

905Wallowa County, OROR7,59529–

906Day County, SDSD5,48429–

907Somerset County, MEME51,62028–

908Humboldt County, CACA131,64728−75%

909Grant County, MNMN6,08528–

910Powhatan County, VAVA32,59128+100%

911Kittitas County, WAWA48,80328−15%

912Albany County, WYWY38,55828−22%

913Houston County, GAGA178,21428−81%

914McDonough County, ILIL25,91628+17%

915Fountain County, ININ17,01328–

916Wabash County, ININ30,71328–

917Hampton, VAVA137,31528−18%

918Charles County, MDMD176,59328+8%

919Socorro County, NMNM15,83828–

920Bradford County, PAPA59,60028+115%

921Douglas County, KSKS120,92028−72%

922Washington County, UTUT213,67027−33%

923Barry County, MOMO36,20027–

924San Benito County, CACA70,08227–

925Adams County, WAWA21,48827–

926Watauga County, NCNC54,78627−44%

927Linn County, IAIA232,02827−75%

928Queen Anne's County, MDMD54,44827−78%

929Otero County, COCO17,68327+0%

930Hillsdale County, MIMI45,73827−21%

931Houston County, TNTN8,47927–

932Lyon County, KYKY9,12326–

933Scott County, ININ25,05326–

934Washington County, NENE21,30226–

935Lumpkin County, GAGA36,17826+44%

936Rockdale County, GAGA98,41626−75%

937St. John the Baptist Parish, LALA39,87526–

938Fulton County, NYNY52,21626–

939Bear Lake County, IDID6,72726–

940Lincoln County, IDID5,60326–

941Douglas County, ILIL19,88026–

942Mason County, WAWA71,16526−65%

943Auglaize County, OHOH45,90926−35%

944Union County, OHOH73,44626−43%

945Oconee County, GAGA44,89326+0%

946Saline County, KSKS53,37726–

947Oxford County, MEME60,34626+160%

948Haywood County, NCNC63,36925+47%

949Thomas County, GAGA46,36825–

950Taylor County, TXTX150,07725−55%

951Robertson County, TNTN80,17525−63%

952Clark County, WIWI35,05225−52%

953Calhoun County, MIMI133,40825−19%

954Houghton County, MIMI37,84225−89%

955Canadian County, OKOK187,18925–

956Hood County, TXTX70,50125+56%

957Vermilion County, ILIL71,25925+47%

958Bremer County, IAIA25,29625+150%

959La Paz County, AZAZ16,71125−19%

960Missaukee County, MIMI15,27425+108%

961Kershaw County, SCSC73,16625–

962Muhlenberg County, KYKY30,63425–

963St. Clair County, MOMO9,97624–

964Waupaca County, WIWI51,46124+500%

965Yellowstone County, MTMT172,69224−90%

966Greene County, GAGA21,36724+71%

967Rapides Parish, LALA125,87724−11%

968Henry County, ILIL48,09524+100%

969Sevier County, TNTN101,34224−51%

970Johnson County, IAIA160,04424−89%

971Fayette County, ININ23,53324–

972Brown County, OHOH44,39724+26%

973Clinton County, OHOH42,30124+1100%

974Richland County, WIWI17,03624+167%

975Cherokee County, TXTX53,33724+60%

976Hood River County, OROR23,72024–

977Chesterfield County, SCSC44,74024−72%

978Poweshiek County, IAIA18,36824−25%

979Cumberland County, TNTN66,30024+4%

980Kennebec County, MEME129,06724−52%

981Montgomery County, VAVA98,43423−90%

982Skamania County, WAWA12,66923−43%

983Harrison County, WVWV64,22123−57%

984Marshall County, WVWV29,15923−26%

985Washington County, FLFL26,69523–

986Door County, WIWI30,61623+77%

987Vilas County, WIWI23,76123−12%

988Burnet County, TXTX57,01523+229%

989Alcona County, MIMI10,55623+0%

990Miami County, OHOH112,63423−77%

991Kalkaska County, MIMI18,69323+64%

992Roscommon County, MIMI23,91423−83%

993Wexford County, MIMI34,44523+15%

994Otero County, NMNM70,36823+283%

995Effingham County, ILIL34,51923–

996Stark County, NDND34,01323+44%

997McKenzie County, NDND15,19223–

998Hardin County, KYKY113,48223−18%

999Nicollet County, MNMN34,27322−42%

1000Goochland County, VAVA29,18722+175%

SHOWING 501–1,000 OF 1,667

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