RANKING · 2010 CENSUS · 283 SHOWN OF 783

Largest Ecuadorian population, US counties · 2010

US counties ranked by the number of residents who are Ecuadorian 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

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPECUADORIAN POPULATIONVS 2000

501Adams County, COCO554,66824–

502Gilmer County, GAGA33,89424–

503Houston County, GAGA178,21424–

504Telfair County, GAGA11,19524–

505Sebastian County, ARAR130,64124–

506Van Buren County, MIMI76,07124–

507St. Clair County, ILIL250,70824–

508Caroline County, VAVA34,41324–

509York County, VAVA71,37424–

510Okanogan County, WAWA45,23024–

511Walla Walla County, WAWA62,36124–

512Summit County, COCO31,51723–

513Washington County, GAGA19,45323–

514Scioto County, OHOH71,36523–

515Clinton County, PAPA37,87023–

516Wayne County, PAPA51,70323–

517Platte County, NENE35,64923–

518Dare County, NCNC38,24523–

519Wise County, TXTX83,77823–

520Washington County, VTVT59,65223–

521Chambers County, ALAL34,25322–

522Campbell County, KYKY95,44122–

523Madison County, ILIL263,11022–

524Platte County, MOMO114,40022–

525Flathead County, MTMT115,42922–

526Brown County, WIWI275,80322–

527Columbia County, WIWI58,13222–

528Lincoln County, WYWY21,18022–

529Forrest County, MSMS79,03421–

530Columbia County, NYNY60,16821–

531Otsego County, NYNY60,58921–

532Ross County, OHOH76,42921–

533Walworth County, WIWI106,12721–

534Gregg County, TXTX126,09521–

535Henry County, IAIA19,34920–

536Eaton County, MIMI109,58120–

537Knox County, ILIL47,76720–

538Wayne County, OHOH116,75820–

539Elko County, NVNV54,81520–

540Ozaukee County, WIWI94,34620–

541Bowie County, TXTX92,69620–

542Suwannee County, FLFL48,14919–

543North Slope, AKAK10,58219–

544DeSoto County, MSMS197,91819–

545Christian County, MOMO96,72519–

546Cherokee County, NCNC30,83019–

547Columbia County, FLFL74,09418–

548Catoosa County, GAGA69,62818–

549Glynn County, GAGA87,59918–

550Maui County, HIHI160,59218–

551Humboldt County, CACA131,64718–

552Imperial County, CACA181,41118–

553Kings County, CACA154,32718–

554Vigo County, ININ106,51218–

555Missoula County, MTMT123,51318–

556Clark County, OHOH135,34018–

557Plumas County, CACA18,58317–

558Bryan County, GAGA52,06217–

559Dale County, ALAL49,91217–

560Hamilton County, ININ387,03617–

561Wadena County, MNMN14,38817–

562Berkeley County, SCSC274,66617–

563Cascade County, MTMT85,02917–

564Carson City, NVNV58,57117–

565Sullivan County, NHNH43,96117–

566Warren County, NYNY65,02017–

567Washington County, NYNY59,35317–

568Rutherford County, NCNC65,74517–

569Montgomery County, VAVA98,43417–

570Falls Church, VAVA15,15917–

571Kenosha County, WIWI168,44817–

572Bay County, FLFL204,47916–

573Hernando County, FLFL221,70116–

574Lassen County, CACA28,11716–

575Hamilton County, IAIA14,94416–

576St. Charles Parish, LALA50,58616–

577Pontotoc County, OKOK38,52816–

578Butler County, PAPA200,16916–

579Huntingdon County, PAPA43,00116–

580Tripp County, SDSD5,70816–

581Bradley County, TNTN115,46516–

582Doña Ana County, NMNM229,09116–

583Spokane County, WAWA558,34416–

584Nassau County, FLFL106,87915–

585Union County, FLFL16,25015–

586Liberty County, GAGA70,31315–

587Huntington County, ININ37,22415–

588Johnson County, ININ174,26215–

589Benton County, MNMN41,74415–

590Wood County, OHOH134,17615–

591McKean County, PAPA38,98415–

592Ravalli County, MTMT48,58215–

593Johnson County, TXTX218,04815–

594Suffolk, VAVA104,69915–

595Houston County, ALAL110,31814–

596Craighead County, ARAR116,95714–

597Kosciusko County, ININ80,89214–

598Sagadahoc County, MEME37,97914–

599LaSalle County, ILIL107,77314–

600Elkhart County, ININ208,77414–

601Floyd County, ININ82,15314–

602Columbia County, PAPA66,19314–

603Maury County, TNTN118,13114–

604Essex County, NYNY36,43814–

605Caldwell County, NCNC81,10514–

606Napa County, CACA132,94913–

607Wilkes County, GAGA9,54013–

608Baldwin County, ALAL267,76113–

609Elmore County, ALAL91,57713–

610Del Norte County, CACA26,41013–

611Queen Anne's County, MDMD54,44813–

612Oceana County, MIMI27,17713–

613Logan County, ILIL27,18213–

614Chemung County, NYNY80,41513–

615Clinton County, NYNY78,13813–

616McDowell County, NCNC45,19813–

617Tom Green County, TXTX120,60213–

618Clarke County, VAVA15,60913–

619Rockingham County, VAVA89,31613–

620Sutter County, CACA98,78712–

621Lee County, ALAL189,88112–

622Nicollet County, MNMN34,27312–

623Fulton County, ILIL32,90112–

624Clark County, ININ130,45112–

625Washington County, OHOH58,38912–

626Carroll County, NHNH52,78412–

627Cass County, NDND201,79412–

628Nueces County, TXTX352,99212–

629Fannin County, TXTX39,26512–

630Shawnee County, KSKS178,60711–

631Kent County, MIMI675,23211–

632Harrison County, MSMS217,13611–

633Cleveland County, OKOK303,97311–

634Grady County, OKOK59,12811–

635Pickens County, SCSC139,19811–

636Cole County, MOMO77,90811–

637Herkimer County, NYNY59,21911–

638St. Lawrence County, NYNY105,48811–

639Watauga County, NCNC54,78611–

640Somervell County, TXTX10,26111–

641Whitman County, WAWA48,51211–

642Racine County, WIWI198,91911–

643Williamson County, TNTN272,06111–

644Anderson County, TXTX59,80511–

645Shasta County, CACA181,64810–

646Gadsden County, FLFL44,29810–

647Lowndes County, GAGA122,86710–

648Washington County, ARAR271,21310–

649Mendocino County, CACA88,12210–

650Madison County, ININ135,08810–

651Woodbury County, IAIA106,64910–

652Ingham County, MIMI289,70910–

653Whiteside County, ILIL54,12110–

654Canadian County, OKOK187,18910–

655Bollinger County, MOMO10,64610–

656Lewis and Clark County, MTMT75,33110–

657Catawba County, NCNC170,17210–

658Chatham County, NCNC85,11110–

659Adams County, WAWA21,48810–

660Wayne County, WVWV37,30910–

661Sevier County, TNTN101,34210–

662Whitfield County, GAGA106,2129–

663Marion County, ALAL29,0979–

664York County, MEME222,4349–

665Fillmore County, MNMN21,5409–

666Washington County, MNMN286,8959–

667Jefferson County, ILIL36,1479–

668Boone County, ININ80,6899–

669DeKalb County, ININ44,5359–

670Lancaster County, SCSC114,2969–

671Cumberland County, TNTN66,3009–

672Jefferson County, MOMO233,1329–

673St. Charles County, MOMO426,4999–

674Hamilton County, NYNY5,0069–

675Wyoming County, NYNY39,7419–

676Greene County, NCNC20,7009–

677Madison County, OHOH46,9859–

678Hartley County, TXTX4,9049–

679Carbon County, UTUT20,6809–

680Hanover County, VAVA116,4239–

681Southampton County, VAVA18,1109–

682Sweetwater County, WYWY41,2679–

683Coffee County, GAGA44,4078–

684Humboldt County, IAIA9,4098–

685Sumner County, KSKS22,3128–

686Isabella County, MIMI64,6918–

687Mercer County, PAPA107,8608–

688Washington County, PAPA210,8028–

689Clinton County, OHOH42,3018–

690Paulding County, OHOH18,7278–

691Polk County, WIWI45,8038–

692Placer County, CACA442,0817–

693Bear Lake County, IDID6,7277–

694Amador County, CACA41,8767–

695Glenn County, CACA28,1417–

696St. John the Baptist Parish, LALA39,8757–

697Lapeer County, MIMI89,5167–

698Bryan County, OKOK51,3677–

699Pottawatomie County, OKOK75,1027–

700Union County, OROR25,9007–

701Abbeville County, SCSC24,8367–

702Stutsman County, NDND21,4147–

703Bannock County, IDID91,5916–

704Bonneville County, IDID135,7716–

705Jones County, IAIA21,2536–

706Montcalm County, MIMI69,4066–

707Clay County, MNMN67,7346–

708Lee County, ILIL32,9146–

709Trumbull County, OHOH198,9726–

710Rock County, NENE1,2596–

711Coos County, NHNH31,3436–

712San Juan County, NMNM120,3406–

713Cattaraugus County, NYNY75,3906–

714Orleans County, NYNY39,8256–

715Kendall County, TXTX53,2896–

716Windham County, VTVT45,2046–

717Stevens County, WAWA49,6686–

718Dunn County, WIWI46,2236–

719La Plata County, COCO56,8985–

720Hawaii County, HIHI210,0435–

721Kauai County, HIHI73,4005–

722Lawrence County, ALAL33,8435–

723Aleutians West Census Area, AKAK5,2405–

724Orange County, ININ19,8345–

725Story County, IAIA101,2915–

726Washington County, MEME31,3345–

727Sibley County, MNMN15,3565–

728Vermilion County, ILIL71,2595–

729Winnebago County, ILIL283,6745–

730Texas County, OKOK20,3225–

731Coos County, OROR63,9925–

732Susquehanna County, PAPA38,2375–

733Kershaw County, SCSC73,1665–

734Antelope County, NENE6,3525–

735Hutchinson County, TXTX19,6335–

736McLennan County, TXTX272,0205–

737Danville, VAVA41,6475–

738Petersburg, VAVA33,7345–

739Ellis County, TXTX240,8675–

740Latah County, IDID41,8424–

741Shoshone County, IDID14,1304–

742Cochise County, AZAZ126,3324–

743Beauregard Parish, LALA36,6734–

744Muskegon County, MIMI177,9014–

745Becker County, MNMN35,4974–

746Le Sueur County, MNMN29,4534–

747Gallatin County, MTMT128,7404–

748Los Alamos County, NMNM19,4074–

749Cayuga County, NYNY74,3654–

750Pitt County, NCNC182,9364–

751Sampson County, NCNC61,5044–

752Franklin County, VTVT51,1774–

753Orange County, VTVT30,0024–

754Elbert County, COCO30,5343–

755Dawson County, GAGA35,3653–

756Walker County, GAGA70,2503–

757Coffee County, ALAL56,9533–

758Acadia Parish, LALA57,0323–

759Oxford County, MEME60,3463–

760Winona County, MNMN50,5233–

761Hinds County, MSMS211,8883–

762Iroquois County, ILIL26,1503–

763Douglas County, OROR111,9513–

764Richmond County, NCNC42,0413–

765Grant County, WIWI52,4463–

766Trempealeau County, WIWI31,1713–

767Wood County, WIWI74,0603–

768Gonzales County, TXTX20,1593–

769Owen County, KYKY11,6012–

770Delta County, MIMI36,5822–

771Brown County, MNMN25,5172–

772Mower County, MNMN40,9712–

773Watonwan County, MNMN11,4592–

774Lauderdale County, MSMS70,3172–

775Linn County, OROR132,8432–

776Butler County, NENE8,5072–

777Rio Arriba County, NMNM39,8322–

778Franklin County, NYNY46,5002–

779Marion County, KSKS11,6341–

780Manistee County, MIMI25,6561–

781Polk County, MNMN30,5451–

782Buffalo County, WIWI13,3181–

783Calumet County, WIWI53,9821–

SHOWING 501–783 OF 783

Download CSV (full list, 783 rows)

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