RANKING · 2020 CENSUS · 500 SHOWN OF 2,126

Largest South American population, US counties · 2020

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

1001Effingham County, GAGA74,39786–

1002Elmore County, IDID29,46586–

1003Sagadahoc County, MEME37,97986–

1004Ohio County, WVWV40,49685–

1005Chattahoochee County, GAGA8,46585–

1006Coffee County, GAGA44,40785–

1007Ottawa County, OHOH39,48185–

1008Blair County, PAPA119,54185–

1009Garfield County, OKOK61,77985–

1010Newton County, MOMO62,26384–

1011Sullivan County, ININ20,83184–

1012Leflore County, MSMS25,68684–

1013Adams County, ILIL64,26784–

1014Hardin County, TNTN27,98384–

1015Dubuque County, IAIA99,38183–

1016Logan County, OHOH46,30283–

1017Clark County, KYKY37,88883–

1018Columbia County, PAPA66,19382–

1019Bedford County, PAPA47,48082–

1020Dickson County, TNTN58,66282–

1021Dawson County, NENE24,45281–

1022Covington County, MSMS17,89881–

1023Jefferson County, OROR25,74081–

1024Warren County, PAPA37,03881–

1025Essex County, NYNY36,43880–

1026Jasper County, ININ33,89480–

1027Susquehanna County, PAPA38,23780–

1028Chugach Census Area, AKAK6,55379–

1029Huntington County, ININ37,22479–

1030Yell County, ARAR19,95678–

1031Richland County, OHOH124,89378–

1032Troup County, GAGA72,84478–

1033Navajo County, AZAZ109,94678–

1034Hancock County, MSMS46,87378–

1035Meigs County, TNTN14,18677–

1036Manitowoc County, WIWI81,71077–

1037Macoupin County, ILIL43,74877–

1038Hancock County, WVWV27,72977–

1039Warren County, IAIA57,33177–

1040Gallia County, OHOH29,07277–

1041Stutsman County, NDND21,41477–

1042Otter Tail County, MNMN61,04177–

1043Pulaski County, MOMO54,44276–

1044Grant County, WAWA105,72776–

1045Burnet County, TXTX57,01576–

1046Kleberg County, TXTX30,31576–

1047Bartholomew County, ININ85,72976–

1048Shiawassee County, MIMI67,68176–

1049Coffee County, TNTN62,41976–

1050Pulaski County, KYKY67,38476–

1051Rio Grande County, COCO11,08775–

1052Evangeline Parish, LALA31,98075–

1053Gordon County, GAGA61,70175–

1054Des Moines County, IAIA38,07775–

1055Mississippi County, ARAR37,82875–

1056Goodhue County, MNMN48,19574–

1057Campbell County, VAVA55,62974–

1058Galax, VAVA6,67074–

1059Iroquois County, ILIL26,15074–

1060Washington County, OKOK54,03774–

1061Campbell County, KYKY95,44174–

1062Calumet County, WIWI53,98273–

1063Assumption Parish, LALA19,72073–

1064Crittenden County, ARAR46,21072–

1065LaSalle County, ILIL107,77372–

1066Caroline County, VAVA34,41372–

1067Callaway County, MOMO45,76571–

1068Gunnison County, COCO17,43971–

1069La Plata County, COCO56,89871–

1070Orleans County, VTVT27,60071–

1071Dubois County, ININ44,01671–

1072Portage County, WIWI71,94371–

1073Wayne County, GAGA32,48171–

1074Jones County, TXTX20,86170–

1075Bremer County, IAIA25,29670–

1076Russell County, ALAL58,89869–

1077Park County, WYWY31,17169–

1078Fulton County, ILIL32,90169–

1079Posey County, ININ24,98869–

1080Muskogee County, OKOK66,70869–

1081Menominee County, MIMI22,94169–

1082Muhlenberg County, KYKY30,63469–

1083Waldo County, MEME40,69369–

1084Brown County, MNMN25,51768–

1085San Juan County, WAWA18,57768–

1086Floyd County, ININ82,15368–

1087Perry County, ININ19,38968–

1088Randolph County, MOMO24,51367–

1089Garland County, ARAR99,69567–

1090Marlboro County, SCSC25,48867–

1091Rhea County, TNTN34,84466–

1092Chilton County, ALAL47,70866–

1093King William County, VAVA19,61766–

1094Sebastian County, ARAR130,64166–

1095Kanawha County, WVWV172,38166–

1096Knox County, OHOH64,00266–

1097Edgecombe County, NCNC49,12166–

1098Franklin County, ININ23,28666–

1099Harrison County, TXTX71,95666–

1100Cumberland County, VAVA10,35265–

1101Okanogan County, WAWA45,23065–

1102Pierce County, NENE7,37865–

1103Jay County, ININ20,11865–

1104Houghton County, MIMI37,84265–

1105Rutland County, VTVT59,65364–

1106Kittitas County, WAWA48,80364–

1107Colfax County, NENE10,93464–

1108Dodge County, WIWI89,09764–

1109Towns County, GAGA13,28564–

1110Seneca County, NYNY32,88364–

1111Yancey County, NCNC19,08464–

1112Calaveras County, CACA46,60564–

1113Walker County, TXTX83,84264–

1114Pottawatomie County, OKOK75,10264–

1115Klamath County, OROR70,27464–

1116Adair County, KYKY19,42364–

1117Jasper County, MOMO127,42863–

1118Allegany County, NYNY46,80063–

1119Adams County, WAWA21,48863–

1120Moffat County, COCO13,12263–

1121Appling County, GAGA19,10063–

1122Crawford County, GAGA12,20663–

1123Henry County, ILIL48,09563–

1124Rockingham County, NCNC94,19563–

1125Del Norte County, CACA26,41063–

1126Klickitat County, WAWA24,33163–

1127Iosco County, MIMI25,26663–

1128Alpine County, CACA1,04362–

1129Cattaraugus County, NYNY75,39062–

1130Chenango County, NYNY45,71562–

1131Livingston County, NYNY61,43862–

1132Early County, GAGA10,45562–

1133Breckinridge County, KYKY21,50362–

1134Craighead County, ARAR116,95761–

1135Grays Harbor County, WAWA78,14461–

1136Lewis County, WAWA88,06261–

1137Levy County, FLFL48,52061–

1138Eau Claire County, WIWI109,03361–

1139Madison Parish, LALA8,84461–

1140Benton County, MNMN41,74460–

1141Coos County, NHNH31,34360–

1142Pettis County, MOMO44,25460–

1143Noble County, ININ47,93760–

1144Le Flore County, OKOK50,19660–

1145Cambria County, PAPA128,96860–

1146Gila County, AZAZ53,80160–

1147Beadle County, SDSD19,62460–

1148Franklin County, FLFL13,02959–

1149Fulton County, NYNY52,21659–

1150Karnes County, TXTX15,01859–

1151Frio County, TXTX18,82359–

1152King George County, VAVA29,64658–

1153Mineral County, NVNV4,40758–

1154Haralson County, GAGA33,06658–

1155Muscatine County, IAIA41,85358–

1156Antrim County, MIMI24,69858–

1157Union County, OHOH73,44658–

1158Butler County, KSKS69,48458–

1159Powhatan County, VAVA32,59157–

1160Lincoln Parish, LALA48,36057–

1161Cherokee County, SCSC58,27557–

1162McKean County, PAPA38,98457–

1163Appomattox County, VAVA17,17256–

1164Lincoln County, NENE33,30356–

1165Marion County, WVWV55,58456–

1166Erath County, TXTX43,91156–

1167Duchesne County, UTUT20,85656–

1168Windham County, VTVT45,20456–

1169Page County, IAIA14,85656–

1170Leavenworth County, KSKS84,59056–

1171Hardeman County, TNTN25,27456–

1172Menifee County, KYKY6,43056–

1173Dodge County, MNMN21,37655–

1174Itasca County, MNMN45,40455–

1175Floyd County, VAVA15,78955–

1176Kendall County, TXTX53,28955–

1177Surry County, NCNC72,28755–

1178Dearborn County, ININ51,60955–

1179Shelby County, ININ45,88255–

1180Covington County, ALAL37,94755–

1181Chaves County, NMNM63,36455–

1182Piscataquis County, MEME17,40954–

1183Pennington County, MNMN13,68654–

1184Fluvanna County, VAVA28,97554–

1185Harris County, GAGA37,28054–

1186Tift County, GAGA42,25454–

1187Hale County, TXTX31,81954–

1188Harmon County, OKOK2,32754–

1189Trinity County, TXTX14,38454–

1190Wood County, TXTX49,68854–

1191Perry County, PAPA46,80654–

1192Beltrami County, MNMN47,05553–

1193Mecklenburg County, VAVA30,74753–

1194Garrett County, MDMD28,37053–

1195Bowie County, TXTX92,69653–

1196Williams County, OHOH36,54953–

1197Jackson County, OKOK24,76453–

1198Yazoo County, MSMS22,94753–

1199Kossuth County, IAIA14,32253–

1200Lincoln County, NVNV4,32052–

1201Stanly County, NCNC68,83052–

1202Lincoln County, WYWY21,18052–

1203Cheatham County, TNTN42,77852–

1204Decatur County, ININ26,57652–

1205Hancock County, ININ90,96952–

1206Hardin County, OHOH30,07252–

1207Twiggs County, GAGA7,59752–

1208Vermilion County, ILIL71,25952–

1209Georgetown County, SCSC65,91252–

1210Henry County, KYKY16,44752–

1211Pike County, ALAL33,68851–

1212Beauregard Parish, LALA36,67351–

1213Randolph County, WVWV26,88251–

1214Grand County, COCO16,49651–

1215Wilkes County, NCNC66,23351–

1216Navarro County, TXTX57,18151–

1217Warren County, ILIL16,22251–

1218Douglas County, WIWI43,99051–

1219Burleigh County, NDND103,25151–

1220Marquette County, MIMI68,06451–

1221Spalding County, GAGA70,77550–

1222Lee County, ILIL32,91450–

1223Winneshiek County, IAIA19,73350–

1224Crawford County, ARAR62,65750–

1225Adams County, MSMS30,06150–

1226Carter County, OKOK48,91050–

1227Lyon County, KSKS32,26650–

1228Houston County, MNMN18,40049–

1229Iberville Parish, LALA29,57949–

1230Westmoreland County, VAVA19,71549–

1231Greenbrier County, WVWV31,57849–

1232Washington County, GAGA19,45349–

1233McDowell County, NCNC45,19849–

1234Addison County, VTVT38,04849–

1235Inyo County, CACA18,15849–

1236Chambers County, ALAL34,25348–

1237Jasper County, GAGA17,63248–

1238Alexander County, NCNC36,95848–

1239Custer County, OKOK28,17548–

1240Dickinson County, IAIA18,07748–

1241Greene County, PAPA33,88548–

1242Brown County, SDSD37,56148–

1243Greene County, TNTN73,83148–

1244Perry County, MOMO19,09347–

1245Aleutians West Census Area, AKAK5,24047–

1246Cass County, NENE27,65747–

1247Wharton County, TXTX42,06047–

1248Somerset County, MDMD24,97347–

1249Ashland County, OHOH52,52347–

1250Warren County, MSMS41,75947–

1251Montgomery County, KYKY28,82246–

1252Nicholas County, KYKY7,94946–

1253Becker County, MNMN35,49746–

1254Van Buren County, TNTN6,87446–

1255Cherokee County, ALAL26,41346–

1256Alamosa County, COCO16,68846–

1257Gulf County, FLFL15,94346–

1258Ouray County, COCO5,26546–

1259Iberia Parish, LALA66,84646–

1260Kerr County, TXTX54,03746–

1261Oneida County, WIWI38,13146–

1262Preble County, OHOH40,66446–

1263Walker County, GAGA70,25046–

1264Poweshiek County, IAIA18,36846–

1265Labette County, KSKS19,68546–

1266Montgomery County, KSKS30,17746–

1267Newberry County, SCSC39,56146–

1268Cass County, MOMO115,85945–

1269Scott County, MOMO37,97545–

1270Wood County, WVWV82,38545–

1271Buffalo County, NENE51,17245–

1272Charlevoix County, MIMI26,03645–

1273Defiance County, OHOH38,29245–

1274Anderson County, KSKS8,01845–

1275DeKalb County, TNTN21,87345–

1276Chisago County, MNMN59,14244–

1277Wabasha County, MNMN21,53744–

1278Gilchrist County, FLFL20,48844–

1279Washington County, VAVA53,89844–

1280Jefferson County, OHOH63,59744–

1281Jefferson County, IDID35,29744–

1282Warren County, TNTN43,71743–

1283Benton County, MOMO20,53643–

1284Colorado County, TXTX21,43943–

1285Sanilac County, MIMI40,08343–

1286Hood County, TXTX70,50143–

1287Clearwater County, IDID9,11843–

1288Snyder County, PAPA39,65543–

1289Stevens County, MNMN9,74742–

1290Buena Vista, VAVA6,67242–

1291Salem, VAVA25,81642–

1292Chippewa County, WIWI67,61442–

1293White Pine County, NVNV8,66142–

1294Burke County, NCNC88,65542–

1295Chippewa County, MIMI36,08142–

1296Rabun County, GAGA17,76442–

1297Wyoming County, PAPA25,79042–

1298Van Buren County, MIMI76,07142–

1299Unicoi County, TNTN17,85641–

1300Radford, VAVA17,24341–

1301Lenoir County, NCNC55,83741–

1302Ketchikan Gateway, AKAK13,54941–

1303Sheridan County, WYWY33,24141–

1304Lee County, GAGA34,17941–

1305Jackson County, NCNC45,03941–

1306Hardin County, IAIA16,45541–

1307Grand Traverse County, MIMI96,72941–

1308Baldwin County, GAGA44,02941–

1309Steele County, NDND1,79741–

1310Clinton County, MIMI80,43241–

1311Saluda County, SCSC19,68041–

1312Nelson County, KYKY49,03640–

1313Hancock County, MEME57,17140–

1314Lincoln County, MOMO66,67640–

1315Lauderdale County, ALAL97,13540–

1316Cottonwood County, MNMN11,40540–

1317Douglas County, MNMN40,12040–

1318Cape Girardeau County, MOMO83,99940–

1319Harrison County, WVWV64,22140–

1320Hertford County, NCNC19,01540–

1321Ottawa County, OKOK30,43840–

1322Howard County, ININ83,90440–

1323Bulloch County, GAGA86,94940–

1324Reeves County, TXTX12,13840–

1325Dillon County, SCSC27,45840–

1326Plumas County, CACA18,58339–

1327Mississippi County, MOMO12,00339–

1328Huron County, OHOH58,25039–

1329Polk County, WIWI45,80339–

1330Acadia Parish, LALA57,03239–

1331McDonough County, ILIL25,91639–

1332Holmes County, OHOH44,97039–

1333Wilkes County, GAGA9,54039–

1334Webster County, MSMS10,16739–

1335Columbia County, ARAR21,89438–

1336Cole County, MOMO77,90838–

1337Pacific County, WAWA24,35738–

1338Cabell County, WVWV91,18338–

1339Stokes County, NCNC46,12638–

1340Benton County, ININ8,88338–

1341Greene County, MSMS13,70738–

1342Choctaw County, OKOK14,05938–

1343Humphreys County, TNTN19,64638–

1344Hardee County, FLFL25,93237–

1345Madison County, VAVA14,23737–

1346Gilmer County, GAGA33,89437–

1347Bedford County, TNTN55,27337–

1348Wayne County, ININ66,16937–

1349Creek County, OKOK74,96737–

1350Decatur County, GAGA29,43237–

1351Minidoka County, IDID22,91137–

1352Fayette County, PAPA123,02137–

1353Seward County, KSKS21,07337–

1354Nobles County, MNMN22,33837–

1355Autauga County, ALAL61,92036–

1356Smith County, TNTN20,98136–

1357McDonald County, MOMO23,99236–

1358Goochland County, VAVA29,18736–

1359Clay County, ARAR14,05236–

1360Elbert County, GAGA20,07236–

1361Stewart County, GAGA4,63136–

1362Aransas County, TXTX26,14636–

1363Jersey County, ILIL21,16036–

1364Lucas County, IAIA8,84736–

1365Randolph County, ININ24,43836–

1366Mecosta County, MIMI42,32036–

1367Granite County, MTMT3,65836–

1368Griggs County, NDND2,23936–

1369Lamar County, MSMS67,40336–

1370Hickman County, TNTN26,21936–

1371Weakley County, TNTN33,26135–

1372Hubbard County, MNMN22,36935–

1373Lyon County, MNMN25,68435–

1374Iron County, MOMO9,31835–

1375Waupaca County, WIWI51,46135–

1376Clarendon County, SCSC31,04335–

1377Grundy County, ILIL54,05235–

1378Colquitt County, GAGA47,43835–

1379Socorro County, NMNM15,83835–

1380Cass County, MNMN31,43034–

1381Tehama County, CACA64,66534–

1382Butler County, MOMO41,90434–

1383Yadkin County, NCNC38,32534–

1384Webster County, MOMO43,05434–

1385Juneau County, WIWI26,64934–

1386Natchitoches Parish, LALA36,08934–

1387Washington County, NYNY59,35334–

1388Jim Wells County, TXTX38,80434–

1389Juniata County, PAPA23,40334–

1390Menard County, ILIL11,86334–

1391Conway County, ARAR21,39334–

1392Routt County, COCO25,32934–

1393Barton County, KSKS24,79034–

1394Wallace County, KSKS1,44134–

1395King and Queen County, VAVA6,74333–

1396Cooper County, MOMO17,13633–

1397Fayette County, WVWV38,16533–

1398Greene County, GAGA21,36733–

1399Duplin County, NCNC51,57133–

1400Clarion County, PAPA36,68033–

1401Matagorda County, TXTX36,46333–

1402Sutton County, TXTX3,20333–

1403Belmont County, OHOH64,43433–

1404Henry County, OHOH27,59833–

1405Wyandot County, OHOH21,56733–

1406Wallowa County, OROR7,59533–

1407Darlington County, SCSC62,88833–

1408Clay County, SDSD15,03133–

1409Aitkin County, MNMN16,25233–

1410Metcalfe County, KYKY10,58332–

1411New Kent County, VAVA28,02232–

1412Pulaski County, VAVA33,58632–

1413Baxter County, ARAR42,98232–

1414Lonoke County, ARAR76,66432–

1415Summers County, WVWV11,53232–

1416Mitchell County, GAGA20,46732–

1417Schuyler County, NYNY16,92432–

1418Mitchell County, NCNC15,06232–

1419Kent County, MDMD19,56532–

1420Shelby County, OHOH48,06532–

1421Fayette County, TNTN45,07132–

1422Giles County, TNTN31,43332–

1423Boyle County, KYKY31,63232–

1424Herkimer County, NYNY59,21931–

1425Douglas County, WAWA46,47331–

1426Ralls County, MOMO10,44431–

1427Tucker County, WVWV6,54031–

1428Union County, FLFL16,25031–

1429Pickaway County, OHOH62,97831–

1430Scioto County, OHOH71,36531–

1431Buchanan County, IAIA20,88331–

1432Marshall County, ALAL103,53731–

1433Eastland County, TXTX18,14331–

1434McKinley County, NMNM68,11931–

1435Rio Arriba County, NMNM39,83231–

1436Crawford County, PAPA81,79231–

1437Roosevelt County, NMNM18,61531–

1438Cocke County, TNTN37,88931–

1439Polk County, TNTN18,59230–

1440Franklin County, ALAL32,44930–

1441Greensville County, VAVA11,18130–

1442Baker County, FLFL29,73730–

1443Columbia County, WIWI58,13230–

1444Boundary County, IDID13,99730–

1445Shelby County, ILIL20,57630–

1446Grundy County, IAIA12,36130–

1447Montrose County, COCO44,59130–

1448Austin County, TXTX33,62530–

1449Kalkaska County, MIMI18,69330–

1450Paulding County, OHOH18,72730–

1451Williamson County, ILIL67,22530–

1452McPherson County, KSKS30,06430–

1453Accomack County, VAVA33,85929–

1454Otoe County, NENE16,53129–

1455Yates County, NYNY24,54729–

1456Medina County, TXTX56,88129–

1457Polk County, TXTX53,43429–

1458Randolph County, ALAL23,16329–

1459Moultrie County, ILIL14,37129–

1460O'Brien County, IAIA14,22029–

1461Potter County, SDSD2,37729–

1462Wayne County, TNTN16,41628–

1463Morgan County, UTUT13,38328–

1464San Juan County, UTUT14,54228–

1465Jackson County, ALAL54,28128–

1466Linn County, MOMO11,81528–

1467Box Butte County, NENE10,49428–

1468Wood County, WIWI74,06028–

1469Albany County, WYWY38,55828–

1470Lyon County, NVNV65,08828–

1471Polk County, GAGA45,51428–

1472Freestone County, TXTX20,81128–

1473Huntingdon County, PAPA43,00128–

1474Adams County, ININ36,65028–

1475Butler County, IAIA14,04928–

1476Grant County, WIWI52,44628–

1477Beckham County, OKOK22,15928–

1478Armstrong County, PAPA63,69828–

1479Marion County, ILIL36,38228–

1480Lincoln County, SDSD77,14528–

1481Hopkins County, KYKY45,12728–

1482Carter County, TNTN57,36128–

1483Shelby County, KYKY51,24328–

1484Mariposa County, CACA16,91827–

1485Brunswick County, VAVA15,72727–

1486Mathews County, VAVA8,52927–

1487Johnson County, ARAR26,22527–

1488Childress County, TXTX6,64327–

1489Madison County, TXTX14,22627–

1490Scurry County, TXTX16,16227–

1491Dorchester County, MDMD33,62827–

1492Ionia County, MIMI66,55727–

1493Latimer County, OKOK9,64527–

1494Dickinson County, KSKS18,63727–

1495Cowley County, KSKS34,38227–

1496Carlton County, MNMN36,71126–

1497West Carroll Parish, LALA9,15626–

1498Sullivan County, MOMO5,73826–

1499San Miguel County, COCO7,75326–

1500Bosque County, TXTX18,91826–

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