RANKING · 2024 ACS · 500 SHOWN OF 3,106

Largest Mexican population, US counties

US counties ranked by the number of residents who are Mexican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2000

501Outagamie County, WIWI195,8946,988–

502Polk County, TXTX53,4346,987–

503Lamb County, TXTX12,5796,979–

504Hood River County, OROR23,7206,968–

505Bossier Parish, LALA131,8676,916–

506Wood County, OHOH134,1766,911–

507Dimmit County, TXTX8,0246,873–

508Sheboygan County, WIWI118,0476,813–

509Cassia County, IDID26,3976,811–

510Montgomery County, ALAL225,8916,801–

511Broomfield County, COCO79,1746,796–

512Kootenai County, IDID191,8646,793–

513Bannock County, IDID91,5916,787–

514Taos County, NMNM34,5646,787–

515Barrow County, GAGA99,7736,767–

516Hamblen County, TNTN68,8436,735–

517Lake County, OHOH232,2176,708–

518Surry County, NCNC72,2876,686–

519Linn County, IAIA232,0286,674–

520Orange County, TXTX86,2666,597–

521Bedford County, TNTN55,2736,586–

522Colquitt County, GAGA47,4386,550–

523Muscogee County, GAGA202,1716,546–

524Bartholomew County, ININ85,7296,490–

525Grays Harbor County, WAWA78,1446,461–

526McKinley County, NMNM68,1196,412–

527Lyon County, KSKS32,2666,409–

528Chesapeake, VAVA255,3326,377–

529Dawson County, TXTX11,7766,374–

530Lehigh County, PAPA384,3836,357–

531Hopkins County, TXTX39,0636,298–

532Summit County, OHOH538,3766,296–

533Otero County, COCO17,6836,280–

534DeKalb County, ALAL74,0856,221–

535Benton County, OROR97,7286,200–

536Johnson County, IAIA160,0446,166–

537Washington County, TXTX38,2886,159–

538Coweta County, GAGA160,2406,155–

539Habersham County, GAGA50,4166,154–

540Dauphin County, PAPA293,3516,149–

541Bowie County, TXTX92,6966,140–

542Scurry County, TXTX16,1626,134–

543DeWitt County, TXTX20,3096,085–

544Muscatine County, IAIA41,8536,064–

545Gray County, TXTX20,9196,037–

546Olmsted County, MNMN166,7315,992–

547Terry County, TXTX11,7205,983–

548Houston County, GAGA178,2145,949–

549Saline County, ARAR133,2885,943–

550Whiteside County, ILIL54,1215,932–

551Martin County, FLFL166,2725,930–

552Calhoun County, MIMI133,4085,915–

553Aransas County, TXTX26,1465,874–

554Jasper County, MOMO127,4285,866–

555Bradley County, TNTN115,4655,858–

556LaPorte County, ININ111,2945,845–

557Columbia County, GAGA169,1895,840–

558Craighead County, ARAR116,9575,840–

559Brooks County, TXTX6,5795,826–

560Garland County, ARAR99,6955,808–

561Ward County, TXTX11,1255,803–

562Winnebago County, WIWI174,2185,792–

563Clark County, ININ130,4515,789–

564Henrico County, VAVA342,7755,758–

565Caddo Parish, LALA224,2265,756–

566Douglas County, KSKS120,9205,728–

567Sweetwater County, WYWY41,2675,724–

568Frederick County, MDMD302,8835,707–

569Lincoln County, NMNM19,8445,678–

570Blount County, ALAL60,1565,674–

571Parmer County, TXTX9,6785,672–

572Southeastern Connecticut Planning Region, CTCT284,0155,658–

573Howard County, MDMD339,1835,633–

574Colorado County, TXTX21,4395,630–

575Josephine County, OROR87,8675,594–

576Mobile County, ALAL411,6585,579–

577Boone County, MOMO191,7465,561–

578Natrona County, WYWY80,5265,560–

579Clay County, FLFL239,5935,543–

580Milam County, TXTX26,2585,539–

581St. Tammany Parish, LALA279,1085,537–

582Arlington County, VAVA243,9315,530–

583Duplin County, NCNC51,5715,515–

584Wagoner County, OKOK93,2635,512–

585Jefferson County, WIWI86,5055,511–

586Essex County, MAMA826,6535,509–

587Gillespie County, TXTX28,5275,500–

588Clinton County, ININ33,3225,489–

589Naugatuck Valley Planning Region, CTCT463,3495,451–

590Sandusky County, OHOH58,6555,441–

591Nash County, NCNC99,3655,426–

592Warren County, KYKY149,3755,415–

593Lancaster County, PAPA563,1595,414–

594Norfolk County, MAMA739,7495,412–

595Minnehaha County, SDSD212,6915,390–

596Scott County, MNMN159,0175,380–

597Chatham County, NCNC85,1115,358–

598Island County, WAWA85,6575,337–

599Delaware County, PAPA580,9375,325–

600Orleans Parish, LALA362,1545,324–

601Ogle County, ILIL51,3995,324–

602Reno County, KSKS61,5395,324–

603Gordon County, GAGA61,7015,321–

604Palo Pinto County, TXTX30,7915,312–

605Fayette County, TXTX25,4595,286–

606Santa Rosa County, FLFL211,1155,278–

607St. Joseph County, MIMI60,9685,277–

608Iron County, UTUT67,1415,270–

609Saline County, KSKS53,3775,265–

610Bay County, FLFL204,4795,234–

611Hillsborough County, NHNH433,4155,230–

612Lafayette Parish, LALA257,9495,224–

613Monroe County, NYNY750,5065,217–

614Alamosa County, COCO16,6885,216–

615Douglas County, OROR111,9515,211–

616Custer County, OKOK28,1755,185–

617Wilson County, TNTN175,0335,179–

618Lassen County, CACA28,1175,174–

619Platte County, MOMO114,4005,168–

620Kosciusko County, ININ80,8925,157–

621Sevier County, ARAR15,7585,140–

622Mercer County, NJNJ399,2895,106–

623Jackson County, MIMI159,5525,098–

624Jones County, TXTX20,8615,079–

625Rice County, MNMN69,9395,075–

626Robertson County, TNTN80,1755,069–

627Ochiltree County, TXTX9,2845,066–

628Maury County, TNTN118,1315,061–

629Calaveras County, CACA46,6055,036–

630Dallas County, IAIA118,4575,036–

631Fond du Lac County, WIWI104,6695,031–

632Limestone County, ALAL122,9285,020–

633Grundy County, ILIL54,0525,012–

634Bay County, MIMI102,1234,994–

635Cass County, NDND201,7944,970–

636Jackson County, OKOK24,7644,942–

637Dorchester County, SCSC178,3974,938–

638Richmond, VAVA237,2574,905–

639Jefferson County, OROR25,7404,899–

640Monroe County, MIMI156,0044,892–

641Aiken County, SCSC181,5154,876–

642Harrison County, MSMS217,1364,857–

643Rockland County, NYNY357,3974,849–

644Adams County, PAPA107,5944,838–

645Nolan County, TXTX14,1174,798–

646Wasco County, OROR26,3104,785–

647Limestone County, TXTX22,8494,781–

648Tift County, GAGA42,2544,779–

649Murray County, GAGA41,6074,778–

650Eaton County, MIMI109,5814,765–

651Vanderburgh County, ININ181,9954,756–

652Riley County, KSKS72,5984,755–

653Noble County, ININ47,9374,737–

654Boone County, KYKY145,3164,734–

655Yoakum County, TXTX7,4384,720–

656Stearns County, MNMN164,1104,701–

657Fairbanks North Star, AKAK93,9724,693–

658Dawson County, NENE24,4524,691–

659Alexandria, VAVA160,6624,679–

660Calcasieu Parish, LALA208,4664,668–

661Fayette County, GAGA125,1564,663–

662Morrow County, OROR12,6024,662–

663Franklin County, NCNC82,0374,656–

664Presidio County, TXTX5,4334,645–

665Siskiyou County, CACA42,0134,617–

666Douglas County, NVNV50,1114,609–

667Amador County, CACA41,8764,603–

668Rogers County, OKOK102,1974,599–

669Jackson County, GAGA99,2654,586–

670Alachua County, FLFL290,0284,575–

671Carroll County, GAGA131,0364,550–

672Jackson County, TXTX15,3934,522–

673Buena Vista County, IAIA20,4494,518–

674Box Elder County, UTUT65,3204,518–

675La Salle County, TXTX6,5174,517–

676Richmond County, GAGA206,5594,513–

677Faulkner County, ARAR133,9794,494–

678Lincoln County, OROR50,6364,492–

679Shelby County, TXTX24,2864,491–

680Coffee County, GAGA44,4074,489–

681Hutchinson County, TXTX19,6334,484–

682Leon County, FLFL299,0484,462–

683Lee County, TXTX18,7294,443–

684Burlington County, NJNJ481,4394,436–

685Warren County, OHOH257,1814,408–

686Madison County, ININ135,0884,408–

687Putnam County, FLFL77,7344,384–

688Tuolumne County, CACA53,1604,368–

689Platte County, NENE35,6494,356–

690Rockingham County, NCNC94,1954,350–

691Ascension Parish, LALA135,1054,348–

692Johnson County, ININ174,2624,341–

693Gooding County, IDID16,4464,336–

694St. Clair County, MIMI160,4864,333–

695Fannin County, TXTX39,2654,322–

696Hendricks County, ININ193,5104,322–

697Newton County, GAGA125,5834,320–

698Spotsylvania County, VAVA155,3884,312–

699Mason County, WAWA71,1654,307–

700Hoke County, NCNC56,9394,272–

701Jim Hogg County, TXTX4,5554,268–

702Lee County, ALAL189,8814,267–

703Elmore County, IDID29,4654,251–

704Payette County, IDID27,8244,251–

705Humboldt County, NVNV17,2674,242–

706Blaine County, IDID25,5174,239–

707Madison County, NENE36,1064,232–

708Winkler County, TXTX7,5404,223–

709Bailey County, TXTX6,9634,210–

710Frederick County, VAVA99,9554,210–

711Del Norte County, CACA26,4104,209–

712Moore County, NCNC110,6194,208–

713Brunswick County, NCNC174,7024,182–

714Northampton County, PAPA324,4114,180–

715Lamar County, TXTX51,5034,164–

716Lowndes County, GAGA122,8674,145–

717Greenlee County, AZAZ9,3124,134–

718Wasatch County, UTUT38,5144,129–

719Prowers County, COCO11,8844,128–

720Anderson County, SCSC219,9304,104–

721Craven County, NCNC105,0254,100–

722Falls County, TXTX17,8694,076–

723San Jacinto County, TXTX29,4884,071–

724Pennington County, SDSD116,7924,070–

725Yadkin County, NCNC38,3254,068–

726Muskogee County, OKOK66,7084,045–

727Loudon County, TNTN63,7644,040–

728Campbell County, WYWY48,1454,028–

729Christian County, KYKY70,1154,026–

730Wood County, TXTX49,6884,024–

731Black Hawk County, IAIA131,5324,015–

732Kittitas County, WAWA48,8034,008–

733Dodge County, WIWI89,0974,001–

734La Paz County, AZAZ16,7113,979–

735Ulster County, NYNY183,3303,977–

736Barton County, KSKS24,7903,960–

737Lincoln County, NCNC98,6543,946–

738Sioux County, IAIA36,7743,942–

739Harford County, MDMD266,4463,918–

740Pender County, NCNC72,1113,899–

741Livingston County, MIMI197,3153,880–

742Comanche County, TXTX14,4323,869–

743Chilton County, ALAL47,7083,857–

744Castro County, TXTX7,2953,851–

745Live Oak County, TXTX11,9293,823–

746Upshur County, TXTX44,4103,811–

747Manassas, VAVA44,3323,801–

748Madison County, IDID55,1723,797–

749Torrance County, NMNM16,1003,790–

750Cullman County, ALAL94,0093,789–

751Franklin County, ALAL32,4493,785–

752Clallam County, WAWA78,2023,785–

753Oceana County, MIMI27,1773,763–

754Burleson County, TXTX20,5493,751–

755Hancock County, OHOH75,0343,747–

756McClain County, OKOK49,6473,734–

757Marshall County, ININ46,5993,728–

758Bristol County, MAMA593,6403,725–

759Charles County, MDMD176,5933,723–

760Pope County, ARAR64,9763,721–

761Buffalo County, NENE51,1723,715–

762Dallam County, TXTX7,5083,709–

763Lavaca County, TXTX20,6513,708–

764Cass County, MOMO115,8593,699–

765Gloucester County, NJNJ312,6383,684–

766Wright County, MNMN157,5593,678–

767Mower County, MNMN40,9713,670–

768Pottawatomie County, OKOK75,1023,655–

769Missoula County, MTMT123,5133,646–

770Kandiyohi County, MNMN44,7203,638–

771Granville County, NCNC61,4213,630–

772Grant County, KSKS7,0283,617–

773Caddo County, OKOK26,1303,603–

774Calhoun County, ALAL115,8343,599–

775Lampasas County, TXTX23,6573,597–

776Leavenworth County, KSKS84,5903,575–

777Polk County, GAGA45,5143,573–

778Robertson County, TXTX17,8393,561–

779Terrebonne Parish, LALA104,1633,552–

780Defiance County, OHOH38,2923,545–

781Cass County, ININ37,8363,534–

782Socorro County, NMNM15,8383,533–

783La Plata County, COCO56,8983,531–

784Harvey County, KSKS33,5803,529–

785Nobles County, MNMN22,3383,528–

786St. Johns County, FLFL346,3283,501–

787Inyo County, CACA18,1583,492–

788Gallatin County, MTMT128,7403,491–

789Payne County, OKOK83,8893,490–

790Greenwood County, SCSC70,3793,471–

791Bandera County, TXTX22,8763,470–

792Jasper County, SCSC38,5333,468–

793Vermilion County, ILIL71,2593,464–

794Warren County, TNTN43,7173,452–

795Hampden County, MAMA464,3383,446–

796Colfax County, NENE10,9343,424–

797Logan County, OKOK55,4733,408–

798Camp County, TXTX13,3803,408–

799Buchanan County, MOMO83,5403,403–

800Clark County, OHOH135,3403,395–

801Bosque County, TXTX18,9183,384–

802Jackson County, ININ47,3703,379–

803Apache County, AZAZ64,4453,378–

804Carter County, OKOK48,9103,367–

805Le Flore County, OKOK50,1963,364–

806Marathon County, WIWI139,4323,364–

807Cibola County, NMNM26,8073,338–

808Carroll County, ARAR29,2633,327–

809Fauquier County, VAVA76,5033,310–

810Matanuska-Susitna, AKAK118,6663,301–

811Creek County, OKOK74,9673,295–

812Pulaski County, MOMO54,4423,288–

813Lenoir County, NCNC55,8373,279–

814Walton County, FLFL93,2883,278–

815Franklin County, PAPA160,6523,276–

816Kay County, OKOK43,4903,268–

817Vance County, NCNC42,6383,267–

818Dodge County, NENE38,0573,266–

819Pickens County, SCSC139,1983,263–

820Lafourche Parish, LALA95,5053,255–

821St. Mary's County, MDMD116,6923,255–

822Pettis County, MOMO44,2543,250–

823Berkeley County, WVWV139,5223,249–

824Cumberland County, PAPA277,2703,244–

825Trempealeau County, WIWI31,1713,242–

826Jefferson County, MOMO233,1323,232–

827Blount County, TNTN143,8203,232–

828Refugio County, TXTX6,6573,203–

829Summit County, UTUT43,1413,199–

830Bibb County, GAGA157,5563,194–

831Mono County, CACA12,5053,193–

832Brewster County, TXTX9,4583,189–

833Johnson County, ARAR26,2253,183–

834Hardin County, KYKY113,4823,175–

835Cowley County, KSKS34,3823,174–

836Kent County, DEDE194,7863,166–

837Cleveland County, NCNC103,3253,162–

838Crane County, TXTX4,5543,159–

839Rapides Parish, LALA125,8773,157–

840Wilbarger County, TXTX12,4813,157–

841Clinton County, MIMI80,4323,156–

842Stark County, OHOH373,7713,150–

843Lapeer County, MIMI89,5163,147–

844Glynn County, GAGA87,5993,147–

845Sevier County, TNTN101,3423,144–

846Wicomico County, MDMD106,8993,143–

847Delta County, COCO32,1783,136–

848Oconee County, SCSC83,7753,125–

849Coos County, OROR63,9923,112–

850Grady County, OKOK59,1283,101–

851Freestone County, TXTX20,8113,099–

852Kenton County, KYKY175,7793,098–

853Gadsden County, FLFL44,2983,095–

854Runnels County, TXTX9,6933,074–

855Fulton County, OHOH41,8533,073–

856Tangipahoa Parish, LALA141,3463,057–

857Jackson County, MSMS147,6663,057–

858Manitowoc County, WIWI81,7103,057–

859Williams County, NDND41,7673,050–

860Geary County, KSKS36,3383,049–

861Bureau County, ILIL32,5103,048–

862Liberty County, GAGA70,3133,042–

863Onondaga County, NYNY466,5843,022–

864Stephens County, OKOK44,3103,019–

865Rockingham County, VAVA89,3163,012–

866Lancaster County, SCSC114,2963,003–

867Jones County, MSMS66,4963,002–

868Washington County, WIWI139,2382,996–

869Bryan County, OKOK51,3672,982–

870Hernando County, FLFL221,7012,969–

871Walton County, GAGA112,6962,960–

872Cherokee County, OKOK49,1962,948–

873Montgomery County, NCNC26,4032,940–

874White County, ARAR80,0852,934–

875Steele County, MNMN37,4642,930–

876Tillamook County, OROR27,3842,928–

877Huron County, OHOH58,2502,923–

878Las Animas County, COCO14,3912,922–

879Summit County, COCO31,5172,920–

880Beaufort County, NCNC44,6702,911–

881Madison County, TNTN100,7902,911–

882Owyhee County, IDID12,6612,903–

883Yell County, ARAR19,9562,893–

884Livingston Parish, LALA155,0362,892–

885Mitchell County, TXTX8,9472,889–

886Washington County, TNTN141,1992,865–

887Story County, IAIA101,2912,855–

888Henry County, ILIL48,0952,855–

889Houston County, ALAL110,3182,853–

890Davie County, NCNC45,8552,846–

891Sumter County, FLFL157,7722,845–

892Jefferson County, IDID35,2972,840–

893Floyd County, TXTX4,8812,819–

894Columbia County, OROR54,0912,800–

895Jefferson County, NYNY111,5402,793–

896Madison County, TXTX14,2262,791–

897Etowah County, ALAL103,8862,788–

898Saline County, NENE14,9962,781–

899Monroe County, ININ143,3452,780–

900Freeborn County, MNMN30,4402,777–

901Lincoln County, NENE33,3032,772–

902Colfax County, NMNM12,1842,764–

903Toombs County, GAGA27,5452,758–

904Washington County, OKOK54,0372,756–

905Eastland County, TXTX18,1432,750–

906Hempstead County, ARAR19,0802,739–

907Cape May County, NJNJ93,3902,737–

908Ionia County, MIMI66,5572,715–

909Swisher County, TXTX6,7032,714–

910Hardin County, TXTX58,7232,714–

911Charlotte County, FLFL217,2122,701–

912Lonoke County, ARAR76,6642,700–

913Grant County, ININ66,5242,700–

914Wilkes County, NCNC66,2332,697–

915Rankin County, MSMS162,1812,691–

916Yuma County, COCO9,8962,690–

917Lackawanna County, PAPA216,5022,685–

918Young County, TXTX18,1542,682–

919Albemarle County, VAVA118,3562,682–

920Delaware County, OHOH242,0322,680–

921Cascade County, MTMT85,0292,675–

922Ouachita Parish, LALA158,5422,673–

923Lawrence County, MOMO39,4012,673–

924Clatsop County, OROR40,9262,669–

925Rio Grande County, COCO11,0872,663–

926Harrisonburg, VAVA50,8392,660–

927Greene County, NCNC20,7002,656–

928Carver County, MNMN114,3792,652–

929Coffee County, ALAL56,9532,646–

930Mahoning County, OHOH224,7062,632–

931Marshall County, OKOK16,2552,628–

932Macon County, NCNC39,2322,617–

933Wapello County, IAIA35,2102,603–

934Delaware County, ININ113,1062,599–

935Richmond County, NCNC42,0412,592–

936Houston County, TXTX22,3162,582–

937Crawford County, IAIA16,2372,569–

938Shelby County, KYKY51,2432,565–

939Sangamon County, ILIL194,1702,557–

940Whitman County, WAWA48,5122,542–

941Logan County, COCO20,6542,540–

942Madison County, MSMS116,2982,536–

943Albany County, NYNY321,2252,526–

944Kingfisher County, OKOK15,7952,513–

945Stanly County, NCNC68,8302,513–

946Newaygo County, MIMI51,6222,510–

947Blue Earth County, MNMN70,6342,505–

948Hinds County, MSMS211,8882,504–

949Klickitat County, WAWA24,3312,503–

950Hampton, VAVA137,3152,498–

951Calumet County, WIWI53,9822,495–

952Grand Forks County, NDND74,5012,486–

953Greene County, OHOH174,3222,486–

954Christian County, MOMO96,7252,483–

955Flagler County, FLFL140,3602,475–

956Florence County, SCSC138,5042,472–

957Grady County, GAGA26,5902,472–

958Cecil County, MDMD107,1312,470–

959Churchill County, NVNV25,8512,468–

960Adams County, NENE31,0712,462–

961Beckham County, OKOK22,1592,459–

962Power County, IDID8,2462,450–

963Sierra County, NMNM11,3952,448–

964Leon County, TXTX16,8942,447–

965Taney County, MOMO57,0012,446–

966Barry County, MOMO36,2002,443–

967Edgecombe County, NCNC49,1212,439–

968Laurens County, SCSC71,8482,433–

969Ward County, NDND68,2332,427–

970Lee County, MSMS83,7312,421–

971Tazewell County, ILIL130,0492,413–

972Albany County, WYWY38,5582,406–

973Plymouth County, MAMA546,8292,405–

974Seneca County, OHOH54,5222,396–

975Daviess County, KYKY104,8982,396–

976Woodward County, OKOK19,8272,394–

977Washington County, MDMD157,7312,392–

978Sherburne County, MNMN104,1942,392–

979Graves County, KYKY37,0502,392–

980Sauk County, WIWI66,6522,389–

981Lauderdale County, ALAL97,1352,381–

982Crosby County, TXTX4,8522,381–

983Gratiot County, MIMI41,1902,379–

984Hansford County, TXTX4,9442,376–

985Crawford County, ARAR62,6572,367–

986Watonwan County, MNMN11,4592,357–

987Henry County, VAVA49,2422,355–

988Teton County, WYWY23,3332,353–

989Rockingham County, NHNH324,0772,348–

990Vernon Parish, LALA45,0912,346–

991McDonald County, MOMO23,9922,319–

992Scott County, MSMS28,0732,316–

993Montague County, TXTX21,9662,316–

994Roanoke, VAVA99,1112,316–

995Clay County, MNMN67,7342,301–

996Sullivan County, TNTN163,7592,287–

997Effingham County, GAGA74,3972,276–

998Martin County, TXTX5,2842,273–

999Carbon County, UTUT20,6802,269–

1000McLeod County, MNMN36,6312,261–

SHOWING 501–1,000 OF 3,106

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