RANKING · 2010 CENSUS · 500 SHOWN OF 1,847

Largest South American population, US counties · 2010

US counties ranked by the number of residents who are South American 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

RANKPLACESTATEPOPSOUTH AMERICAN POPULATIONVS 2000

1001Mariposa County, CACA16,91854–

1002Mendocino County, CACA88,12254–

1003Knox County, MEME41,11754–

1004Allegany County, MDMD66,84854–

1005Scioto County, OHOH71,36554–

1006Cape Girardeau County, MOMO83,99954–

1007Cayuga County, NYNY74,36554–

1008Jackson County, NCNC45,03954–

1009Summit County, UTUT43,14154–

1010Windham County, VTVT45,20454–

1011Portage County, WIWI71,94354–

1012Bee County, TXTX32,51554–

1013Gilmer County, GAGA33,89453–

1014St. Francis County, ARAR21,80053–

1015Aroostook County, MEME66,60953–

1016Claiborne County, TNTN33,22953–

1017Meigs County, TNTN14,18653–

1018Christian County, MOMO96,72553–

1019Dawson County, NENE24,45253–

1020Carbon County, UTUT20,68053–

1021Sanpete County, UTUT31,45353–

1022Orange County, VAVA40,08353–

1023Greenlee County, AZAZ9,31252–

1024Lassen County, CACA28,11752–

1025Becker County, MNMN35,49752–

1026Todd County, MNMN26,06052–

1027Blount County, TNTN143,82052–

1028Barry County, MOMO36,20052–

1029Lewis and Clark County, MTMT75,33152–

1030Cabell County, WVWV91,18352–

1031Wood County, WIWI74,06052–

1032Towns County, GAGA13,28551–

1033Etowah County, ALAL103,88651–

1034Miller County, ARAR42,35751–

1035Currituck County, NCNC33,15851–

1036Marshall County, ALAL103,53750–

1037Washington County, MEME31,33450–

1038Lycoming County, PAPA112,58750–

1039Duplin County, NCNC51,57150–

1040Haywood County, NCNC63,36950–

1041Giles County, VAVA16,56450–

1042Montgomery County, ININ38,95449–

1043McCracken County, KYKY67,55349–

1044Taylor County, KYKY26,76349–

1045Woodford County, KYKY27,88349–

1046Garvin County, OKOK26,37749–

1047Beadle County, SDSD19,62449–

1048Lincoln County, MOMO66,67649–

1049Hill County, MTMT16,16749–

1050Jefferson County, WIWI86,50549–

1051Putnam County, TNTN86,61249–

1052Walker County, ALAL65,14048–

1053Freeborn County, MNMN30,44048–

1054Amelia County, VAVA13,63248–

1055Prince George County, VAVA43,93648–

1056Lewis County, WAWA88,06248–

1057Johnson County, WYWY8,90848–

1058Henry County, IAIA19,34947–

1059Coahoma County, MSMS19,84947–

1060Butler County, ALAL18,10046–

1061Hancock County, MSMS46,87346–

1062Franklin County, MOMO108,09046–

1063Columbia County, WIWI58,13246–

1064Graham County, AZAZ40,15745–

1065Amador County, CACA41,87645–

1066Lafayette County, MSMS59,59745–

1067Washington County, OKOK54,03745–

1068Carbon County, PAPA65,86845–

1069Columbia County, PAPA66,19345–

1070Cherokee County, SCSC58,27545–

1071Douglas County, NVNV50,11145–

1072Montezuma County, COCO26,67844–

1073Jefferson County, FLFL16,00744–

1074Montgomery County, NCNC26,40344–

1075Martinsville, VAVA13,84944–

1076Fayette County, WVWV38,16544–

1077Eau Claire County, WIWI109,03344–

1078La Crosse County, WIWI121,33944–

1079Bowie County, TXTX92,69644–

1080Clarendon County, SCSC31,04343–

1081Otero County, NMNM70,36843–

1082Hardin County, TXTX58,72343–

1083Essex County, VAVA10,65443–

1084Chilton County, ALAL47,70842–

1085Edgar County, ILIL16,32342–

1086Dickson County, TNTN58,66242–

1087Yancey County, NCNC19,08442–

1088Lamoille County, VTVT26,29442–

1089Dunn County, WIWI46,22342–

1090Delta County, COCO32,17841–

1091Crawford County, IAIA16,23741–

1092Floyd County, IAIA14,90141–

1093Somerset County, MDMD24,97341–

1094Williams County, OHOH36,54941–

1095Armstrong County, PAPA63,69841–

1096Box Butte County, NENE10,49441–

1097Luna County, NMNM25,40741–

1098Martin County, NCNC21,60141–

1099Juneau County, WIWI26,64941–

1100Peach County, GAGA29,87740–

1101Autauga County, ALAL61,92040–

1102Columbia County, ARAR21,89440–

1103Dorchester County, MDMD33,62840–

1104Pennington County, MNMN13,68640–

1105Coles County, ILIL46,60740–

1106Bradford County, PAPA59,60040–

1107Clinton County, PAPA37,87040–

1108Colfax County, NMNM12,18440–

1109Wyoming County, NYNY39,74140–

1110Rutherford County, NCNC65,74540–

1111Marinette County, WIWI42,57440–

1112Jefferson County, IAIA15,29139–

1113Natchitoches Parish, LALA36,08939–

1114Douglas County, OROR111,95139–

1115Bedford County, TNTN55,27339–

1116Pemiscot County, MOMO14,46539–

1117Catron County, NMNM3,82739–

1118Cleveland County, NCNC103,32539–

1119Sampson County, NCNC61,50439–

1120Holmes County, OHOH44,97039–

1121Powhatan County, VAVA32,59139–

1122Siskiyou County, CACA42,01338–

1123Hardin County, IAIA16,45538–

1124Mecosta County, MIMI42,32038–

1125Fulton County, ILIL32,90138–

1126McKean County, PAPA38,98438–

1127Lincoln County, TNTN36,85338–

1128Orleans County, NYNY39,82538–

1129Wilson County, TXTX56,13938–

1130Upshur County, WVWV23,75838–

1131Bastrop County, TXTX118,90838–

1132Clear Creek County, COCO8,99437–

1133Mitchell County, GAGA20,46737–

1134Conway County, ARAR21,39337–

1135Izard County, ARAR14,40537–

1136Inyo County, CACA18,15837–

1137Garrett County, MDMD28,37037–

1138Shiawassee County, MIMI67,68137–

1139Delaware County, ININ113,10637–

1140Humboldt County, NVNV17,26737–

1141Washington County, NYNY59,35337–

1142Uintah County, UTUT38,27837–

1143Waynesboro, VAVA23,95137–

1144Asotin County, WAWA22,54537–

1145Camp County, TXTX13,38037–

1146Boone County, ARAR38,62836–

1147Lincoln County, MSMS35,01236–

1148Payne County, OKOK83,88936–

1149Jim Hogg County, TXTX4,55536–

1150Washington County, VTVT59,65236–

1151Jefferson County, WAWA33,97036–

1152Roane County, TNTN57,39536–

1153Jenkins County, GAGA8,84335–

1154Nez Perce County, IDID42,90535–

1155Colusa County, CACA21,83635–

1156Grand Traverse County, MIMI96,72935–

1157Lenawee County, MIMI97,77935–

1158Mason County, MIMI29,04035–

1159Sullivan County, NHNH43,96135–

1160Essex County, NYNY36,43835–

1161Cherokee County, TXTX53,33735–

1162Talladega County, ALAL81,60334–

1163Jefferson County, ININ33,27934–

1164Avoyelles Parish, LALA37,94134–

1165Jefferson County, PAPA43,25534–

1166Sumter County, SCSC105,06734–

1167Davie County, NCNC45,85534–

1168Madison County, NCNC22,55334–

1169Klickitat County, WAWA24,33134–

1170Lincoln County, WYWY21,18034–

1171Andrews County, TXTX18,91434–

1172Dawson County, GAGA35,36533–

1173McIntosh County, GAGA11,98933–

1174Polk County, GAGA45,51433–

1175Neosho County, KSKS15,63733–

1176Allen Parish, LALA22,67233–

1177Isanti County, MNMN44,38633–

1178Otter Tail County, MNMN61,04133–

1179Jersey County, ILIL21,16033–

1180Dearborn County, ININ51,60933–

1181Fayette County, PAPA123,02133–

1182Tioga County, PAPA40,50233–

1183Union County, SCSC26,79933–

1184Edgecombe County, NCNC49,12133–

1185Sherman County, TXTX2,78133–

1186Cass County, TXTX28,65133–

1187Conejos County, COCO7,52932–

1188Fremont County, COCO50,03932–

1189Steuben County, ININ34,79932–

1190Wabash County, ININ30,71332–

1191White County, ININ25,16432–

1192Queen Anne's County, MDMD54,44832–

1193Alpena County, MIMI28,85332–

1194Emmet County, MIMI33,77532–

1195Douglas County, MNMN40,12032–

1196Lee County, ILIL32,91432–

1197Delaware County, OKOK41,91032–

1198Davison County, SDSD20,06932–

1199Sullivan County, MOMO5,73832–

1200Cherokee County, NCNC30,83032–

1201Fulton County, OHOH41,85332–

1202Val Verde County, TXTX47,83532–

1203Mineral County, WVWV26,79232–

1204Obion County, TNTN30,06732–

1205Dale County, ALAL49,91231–

1206Pottawattamie County, IAIA92,99631–

1207Pike County, MSMS38,71231–

1208Huntingdon County, PAPA43,00131–

1209Somerset County, PAPA72,00431–

1210Henry County, TNTN32,89631–

1211Marshall County, TNTN38,07131–

1212Hardin County, OHOH30,07231–

1213Teton County, IDID13,25430–

1214DeKalb County, ALAL74,08530–

1215Aleutians West Census Area, AKAK5,24030–

1216Wapello County, IAIA35,21030–

1217Winnebago County, IAIA10,25130–

1218Vernon County, MOMO19,94630–

1219Tioga County, NYNY47,45330–

1220Stark County, NDND34,01330–

1221Upshur County, TXTX44,41030–

1222Halifax County, VAVA33,44730–

1223Raleigh County, WVWV71,77530–

1224Atascosa County, TXTX53,59030–

1225Bryan County, GAGA52,06229–

1226Washington County, GAGA19,45329–

1227Harvey County, KSKS33,58029–

1228Meade County, KYKY30,69929–

1229Shelby County, KYKY51,24329–

1230De Soto Parish, LALA27,38129–

1231Wadena County, MNMN14,38829–

1232Floyd County, ININ82,15329–

1233Seneca County, OHOH54,52229–

1234Malheur County, OROR32,26129–

1235Marion County, SCSC28,24229–

1236Orangeburg County, SCSC83,17729–

1237Madison County, MTMT10,02629–

1238Kerr County, TXTX54,03729–

1239Pittsylvania County, VAVA59,49029–

1240Wood County, WVWV82,38529–

1241Garza County, TXTX4,51029–

1242Seward County, KSKS21,07328–

1243Green County, KYKY11,64428–

1244Bossier Parish, LALA131,86728–

1245Wexford County, MIMI34,44528–

1246Chisago County, MNMN59,14228–

1247Humphreys County, MSMS7,00128–

1248Tuscarawas County, OHOH92,37328–

1249Columbia County, OROR54,09128–

1250Medina County, TXTX56,88128–

1251Salem, VAVA25,81628–

1252Greenbrier County, WVWV31,57828–

1253Sheboygan County, WIWI118,04728–

1254Fremont County, WYWY39,46428–

1255Tipton County, TNTN62,28728–

1256Anderson County, TXTX59,80528–

1257Baker County, FLFL29,73727–

1258Des Moines County, IAIA38,07727–

1259Sioux County, IAIA36,77427–

1260Chautauqua County, KSKS3,32127–

1261Lapeer County, MIMI89,51627–

1262Monroe County, MIMI156,00427–

1263Montcalm County, MIMI69,40627–

1264Custer County, OKOK28,17527–

1265Chesterfield County, SCSC44,74027–

1266Fayette County, TNTN45,07127–

1267Carroll County, NHNH52,78427–

1268Mercer County, OHOH42,73727–

1269Hunt County, TXTX123,33627–

1270Middlesex County, VAVA10,84127–

1271Randolph County, WVWV26,88227–

1272Haralson County, GAGA33,06626–

1273Houghton County, MIMI37,84226–

1274Amite County, MSMS12,48726–

1275Blair County, PAPA119,54126–

1276Loudon County, TNTN63,76426–

1277Roosevelt County, MTMT10,24226–

1278Madison County, NENE36,10626–

1279Scotts Bluff County, NENE35,58626–

1280Rockingham County, NCNC94,19526–

1281Allen County, OHOH100,88126–

1282Kleberg County, TXTX30,31526–

1283Washington County, VAVA53,89826–

1284Sheridan County, WYWY33,24126–

1285Union County, FLFL16,25025–

1286Madison County, KYKY101,69625–

1287Carlton County, MNMN36,71125–

1288Mille Lacs County, MNMN27,75325–

1289Simpson County, MSMS25,49825–

1290Perry County, ILIL20,16025–

1291Hardin County, TNTN27,98325–

1292Lafayette County, MOMO33,53125–

1293Putnam County, MOMO4,54625–

1294Miami County, OHOH112,63425–

1295Wise County, VAVA34,82425–

1296Monroe County, WIWI46,57225–

1297Tift County, GAGA42,25424–

1298Blount County, ALAL60,15624–

1299Covington County, ALAL37,94724–

1300Bremer County, IAIA25,29624–

1301Miami County, KSKS36,24024–

1302Beauregard Parish, LALA36,67324–

1303Tuscola County, MIMI52,68024–

1304Josephine County, OROR87,86724–

1305Perry County, PAPA46,80624–

1306Sweet Grass County, MTMT3,76224–

1307Okanogan County, WAWA45,23024–

1308Dodge County, GAGA19,66323–

1309Cerro Gordo County, IAIA42,37223–

1310Decatur County, IAIA7,65523–

1311Madison County, TXTX14,22623–

1312Pulaski County, VAVA33,58623–

1313Brooke County, WVWV21,14223–

1314Geneva County, ALAL27,55422–

1315Del Norte County, CACA26,41022–

1316Miami County, ININ34,48722–

1317Campbell County, KYKY95,44122–

1318Mower County, MNMN40,97122–

1319Garfield County, OKOK61,77922–

1320Clatsop County, OROR40,92622–

1321Ravalli County, MTMT48,58222–

1322Transylvania County, NCNC34,21122–

1323Ashland County, OHOH52,52322–

1324Trinity County, TXTX14,38422–

1325Isle of Wight County, VAVA41,32122–

1326Radford, VAVA17,24322–

1327Adams County, WIWI21,75222–

1328Burnett County, WIWI17,22322–

1329Warren County, TNTN43,71722–

1330Hopkins County, KYKY45,12721–

1331Marshall County, KYKY31,65921–

1332Branch County, MIMI45,99321–

1333Morrison County, MNMN34,62021–

1334Tippah County, MSMS21,38921–

1335Menard County, ILIL11,86321–

1336Mifflin County, PAPA46,12721–

1337Newberry County, SCSC39,56121–

1338Ross County, OHOH76,42921–

1339Henderson County, TXTX88,59521–

1340Parker County, TXTX184,76721–

1341Starr County, TXTX66,31921–

1342Tazewell County, VAVA38,63521–

1343Stewart County, TNTN14,43921–

1344Fannin County, TXTX39,26521–

1345Colquitt County, GAGA47,43820–

1346Dougherty County, GAGA82,61620–

1347Sumter County, ALAL11,58820–

1348Gila County, AZAZ53,80120–

1349Itasca County, MNMN45,40420–

1350Washington County, IDID11,58320–

1351Saluda County, SCSC19,68020–

1352Meade County, SDSD30,71120–

1353Saline County, NENE14,99620–

1354Ashe County, NCNC27,51420–

1355Auglaize County, OHOH45,90920–

1356Madison County, OHOH46,98520–

1357Paulding County, OHOH18,72720–

1358Bennington County, VTVT36,63020–

1359Greene County, VAVA21,95820–

1360Elmore County, IDID29,46519–

1361North Slope, AKAK10,58219–

1362Hot Spring County, ARAR33,45119–

1363Jennings County, ININ27,62219–

1364Whitley County, ININ35,04619–

1365St. Joseph County, MIMI60,96819–

1366Sanilac County, MIMI40,08319–

1367Chippewa County, MNMN12,40619–

1368Lawrence County, MSMS11,81919–

1369Lincoln County, OROR50,63619–

1370Meagher County, MTMT2,13719–

1371Avery County, NCNC18,11019–

1372Henry County, OHOH27,59819–

1373Preble County, OHOH40,66419–

1374Hartley County, TXTX4,90419–

1375Hockley County, TXTX21,60019–

1376Karnes County, TXTX15,01819–

1377Duchesne County, UTUT20,85619–

1378Hardy County, WVWV14,33719–

1379Berrien County, GAGA18,93218–

1380Gem County, IDID21,77318–

1381Payette County, IDID27,82418–

1382Howard County, ININ83,90418–

1383Mills County, IAIA14,79318–

1384Page County, IAIA14,85618–

1385Gray County, KSKS5,65218–

1386Reno County, KSKS61,53918–

1387Boyd County, KYKY47,75118–

1388Christian County, ILIL33,44318–

1389Woods County, OKOK8,44318–

1390Susquehanna County, PAPA38,23718–

1391Guernsey County, OHOH38,37918–

1392La Salle County, TXTX6,51718–

1393Mitchell County, TXTX8,94718–

1394Oconto County, WIWI40,19518–

1395Plumas County, CACA18,58317–

1396Habersham County, GAGA50,41617–

1397Baxter County, ARAR42,98217–

1398Woodruff County, ARAR5,71017–

1399Butler County, KYKY12,52017–

1400Piatt County, ILIL16,79117–

1401Wabash County, ILIL10,90717–

1402Sequoyah County, OKOK40,84217–

1403Texas County, OKOK20,32217–

1404Butler County, MOMO41,90417–

1405Taos County, NMNM34,56417–

1406Darke County, OHOH51,52017–

1407Lawrence County, OHOH55,71017–

1408Preston County, WVWV34,00417–

1409Grant County, WIWI52,44617–

1410Kewaunee County, WIWI20,75817–

1411Park County, WYWY31,17117–

1412Grimes County, TXTX34,25217–

1413Hamilton County, FLFL14,18016–

1414Pike County, GAGA20,93216–

1415Fremont County, IDID14,20816–

1416Jackson County, ALAL54,28116–

1417Hamilton County, IAIA14,94416–

1418Warren County, IAIA57,33116–

1419Grant Parish, LALA22,07516–

1420West Baton Rouge Parish, LALA28,75616–

1421Nantucket County, MAMA14,75816–

1422Ionia County, MIMI66,55716–

1423Le Sueur County, MNMN29,45316–

1424Wabasha County, MNMN21,53716–

1425McDonough County, ILIL25,91616–

1426Caddo County, OKOK26,13016–

1427Cherokee County, OKOK49,19616–

1428Pontotoc County, OKOK38,52816–

1429Clearfield County, PAPA78,10016–

1430Tripp County, SDSD5,70816–

1431Franklin County, TNTN45,57916–

1432McNairy County, TNTN26,23616–

1433Gasconade County, MOMO14,78416–

1434Henry County, MOMO22,67116–

1435Stone County, MOMO32,50316–

1436Dixon County, NENE5,60216–

1437Knox County, OHOH64,00216–

1438Lamar County, TXTX51,50316–

1439Westmoreland County, VAVA19,71516–

1440Sequatchie County, TNTN17,86116–

1441Bradford County, FLFL28,30715–

1442Madison County, FLFL18,75915–

1443Rabun County, GAGA17,76415–

1444Ketchikan Gateway, AKAK13,54915–

1445Huntington County, ININ37,22415–

1446Gogebic County, MIMI14,28515–

1447Oceana County, MIMI27,17715–

1448Pope County, MNMN11,42015–

1449Waseca County, MNMN18,68815–

1450Warren County, ILIL16,22215–

1451Clarion County, PAPA36,68015–

1452Giles County, TNTN31,43315–

1453Lewis County, NYNY26,47915–

1454Carteret County, NCNC70,46915–

1455Clay County, NCNC12,23915–

1456Dunn County, NDND4,05815–

1457Walsh County, NDND10,17915–

1458Gallia County, OHOH29,07215–

1459Hancock County, OHOH75,03415–

1460Russell County, VAVA25,33215–

1461Pacific County, WAWA24,35715–

1462Lafayette County, WIWI17,47815–

1463Natrona County, WYWY80,52615–

1464Grand County, COCO16,49614–

1465Dixie County, FLFL18,03814–

1466Brantley County, GAGA18,93614–

1467Butte County, IDID2,78314–

1468Crenshaw County, ALAL13,17514–

1469Navajo County, AZAZ109,94614–

1470Jay County, ININ20,11814–

1471Jasper County, IAIA38,15314–

1472Floyd County, KYKY34,40114–

1473St. Helena Parish, LALA10,75814–

1474Lincoln County, MEME36,59514–

1475Sagadahoc County, MEME37,97914–

1476Alcona County, MIMI10,55614–

1477Antrim County, MIMI24,69814–

1478Clay County, MNMN67,73414–

1479Hubbard County, MNMN22,36914–

1480Grant County, OROR7,07514–

1481Wasco County, OROR26,31014–

1482Montour County, PAPA17,86814–

1483Union County, SDSD17,40214–

1484Marion County, MOMO28,52514–

1485Adams County, NENE31,07114–

1486Butler County, NENE8,50714–

1487Coos County, NHNH31,34314–

1488McLean County, NDND9,74014–

1489Orange County, TXTX86,26614–

1490Polk County, TXTX53,43414–

1491King William County, VAVA19,61714–

1492Nelson County, VAVA14,92014–

1493Nottoway County, VAVA15,79614–

1494Coffee County, GAGA44,40713–

1495Wilkes County, GAGA9,54013–

1496Little River County, ARAR11,76313–

1497Perry County, ININ19,38913–

1498McPherson County, KSKS30,06413–

1499Marshall County, KSKS9,85213–

1500Scott County, KYKY62,26213–

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