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.

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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

1001Butler County, KSKS69,4842,251–

1002Spalding County, GAGA70,7752,247–

1003Carroll County, MDMD176,6772,242–

1004Grand Traverse County, MIMI96,7292,238–

1005Knox County, ILIL47,7672,238–

1006Llano County, TXTX23,3532,236–

1007Scott County, KYKY62,2622,230–

1008Garvin County, OKOK26,3772,229–

1009Rutherford County, NCNC65,7452,227–

1010Sanpete County, UTUT31,4532,224–

1011Uintah County, UTUT38,2782,218–

1012Burke County, NCNC88,6552,217–

1013Oneida County, NYNY226,3922,215–

1014Sumter County, SCSC105,0672,214–

1015Glades County, FLFL13,2702,213–

1016Fremont County, WYWY39,4642,209–

1017Boone County, ININ80,6892,204–

1018Columbus County, NCNC50,4872,203–

1019Monroe County, WIWI46,5722,184–

1020Stephens County, TXTX9,3802,180–

1021Marshall County, TNTN38,0712,173–

1022Goliad County, TXTX7,2082,173–

1023Hidalgo County, NMNM3,9292,169–

1024Garza County, TXTX4,5102,164–

1025Branch County, MIMI45,9932,160–

1026Dale County, ALAL49,9122,152–

1027Caldwell County, NCNC81,1052,139–

1028Flathead County, MTMT115,4292,137–

1029Schuylkill County, PAPA145,0852,122–

1030Allen County, OHOH100,8812,121–

1031St. Louis County, MNMN200,5182,120–

1032Newberry County, SCSC39,5612,114–

1033McCulloch County, TXTX7,4722,104–

1034Erie County, PAPA265,8322,103–

1035Kauai County, HIHI73,4002,102–

1036Madison County, KYKY101,6962,089–

1037Lynn County, TXTX6,0172,087–

1038Jackson County, NCNC45,0392,084–

1039Cass County, ILIL12,4632,083–

1040Quay County, NMNM8,4542,075–

1041Newton County, MOMO62,2632,069–

1042Fremont County, COCO50,0392,068–

1043Clermont County, OHOH216,9772,066–

1044Jackson County, ILIL52,5012,059–

1045Portage County, WIWI71,9432,058–

1046Sutton County, TXTX3,2032,056–

1047Dubuque County, IAIA99,3812,056–

1048Vigo County, ININ106,5122,054–

1049Dickson County, TNTN58,6622,052–

1050Putnam County, NYNY99,0282,051–

1051Wood County, WIWI74,0602,045–

1052Reagan County, TXTX3,1662,036–

1053Greene County, TNTN73,8312,032–

1054Oldham County, KYKY70,9862,031–

1055Hudspeth County, TXTX3,4332,026–

1056Carbon County, WYWY14,0132,016–

1057Dunklin County, MOMO26,8552,011–

1058Cass County, MIMI51,6772,005–

1059Pittsburg County, OKOK43,3201,996–

1060Winchester, VAVA28,2721,995–

1061McDowell County, NCNC45,1981,994–

1062Isabella County, MIMI64,6911,984–

1063Putnam County, TNTN86,6121,981–

1064York County, VAVA71,3741,978–

1065Pacific County, WAWA24,3571,973–

1066St. Mary Parish, LALA46,5521,969–

1067Coffee County, TNTN62,4191,968–

1068Blanco County, TXTX13,5811,960–

1069Panola County, TXTX23,0181,958–

1070Macon County, ILIL99,3001,957–

1071Howard County, ININ83,9041,949–

1072Prince George County, VAVA43,9361,947–

1073Cole County, MOMO77,9081,943–

1074Iroquois County, ILIL26,1501,940–

1075Montcalm County, MIMI69,4061,939–

1076La Crosse County, WIWI121,3391,929–

1077Elmore County, ALAL91,5771,926–

1078Eau Claire County, WIWI109,0331,925–

1079St. Croix County, WIWI98,2761,917–

1080Jasper County, ININ33,8941,917–

1081Culpeper County, VAVA57,6661,908–

1082Bulloch County, GAGA86,9491,907–

1083Pontotoc County, OKOK38,5281,904–

1084Cumberland County, MEME317,2221,897–

1085Tattnall County, GAGA24,3761,890–

1086Montezuma County, COCO26,6781,889–

1087James City County, VAVA83,3261,888–

1088Chesterfield County, SCSC44,7401,886–

1089Crockett County, TXTX2,7691,886–

1090Kershaw County, SCSC73,1661,881–

1091Cerro Gordo County, IAIA42,3721,870–

1092Stevens County, KSKS4,9841,862–

1093Westmoreland County, PAPA349,3241,862–

1094Mariposa County, CACA16,9181,852–

1095Atkinson County, GAGA8,4541,852–

1096Stephenson County, ILIL43,2201,848–

1097Accomack County, VAVA33,8591,845–

1098Montgomery County, KSKS30,1771,844–

1099Putnam County, OHOH34,3801,833–

1100Anderson County, TNTN82,0661,828–

1101McCurtain County, OKOK30,7441,824–

1102Crawford County, KSKS39,0081,820–

1103Portsmouth, VAVA96,7771,818–

1104Salem County, NJNJ66,2801,814–

1105Elbert County, COCO30,5341,806–

1106Walker County, ALAL65,1401,802–

1107Jasper County, TXTX33,0751,799–

1108Crook County, OROR27,5641,798–

1109Ozaukee County, WIWI94,3461,793–

1110Augusta County, VAVA78,9401,788–

1111Montgomery County, ININ38,9541,788–

1112Monroe County, TNTN49,7301,776–

1113Watauga County, NCNC54,7861,775–

1114Lewis and Clark County, MTMT75,3311,771–

1115Shelby County, ININ45,8821,769–

1116Le Sueur County, MNMN29,4531,766–

1117Jefferson County, TNTN60,0241,758–

1118Clark County, WIWI35,0521,755–

1119Wright County, IAIA12,8011,751–

1120Guadalupe County, NMNM4,3431,749–

1121Centre County, PAPA157,3931,749–

1122Kent County, RIRI173,4951,746–

1123Dubois County, ININ44,0161,744–

1124Mississippi County, ARAR37,8281,736–

1125Washington County, IDID11,5831,735–

1126Polk County, MNMN30,5451,733–

1127Tillman County, OKOK6,7801,729–

1128Charlton County, GAGA13,1211,723–

1129Schenectady County, NYNY162,5811,720–

1130Troup County, GAGA72,8441,713–

1131Lee County, ILIL32,9141,711–

1132Saluda County, SCSC19,6801,705–

1133Licking County, OHOH185,5641,700–

1134Teton County, IDID13,2541,695–

1135Hunterdon County, NJNJ131,7811,694–

1136Columbia County, FLFL74,0941,691–

1137Henry County, OHOH27,5981,689–

1138Childress County, TXTX6,6431,686–

1139Gilmer County, GAGA33,8941,686–

1140Colbert County, ALAL59,4741,684–

1141Sequoyah County, OKOK40,8421,683–

1142Louisa County, IAIA10,4161,679–

1143Erie County, OHOH73,2961,665–

1144Butler County, PAPA200,1691,665–

1145Suffolk, VAVA104,6991,662–

1146Johnson County, MOMO56,6701,661–

1147Waupaca County, WIWI51,4611,660–

1148Forrest County, MSMS79,0341,659–

1149Richland County, OHOH124,8931,658–

1150Burleigh County, NDND103,2511,653–

1151Tuscola County, MIMI52,6801,649–

1152Okmulgee County, OKOK37,2411,649–

1153Fairfield County, OHOH169,7521,647–

1154Lake County, COCO7,5521,640–

1155Ottawa County, OHOH39,4811,640–

1156Beaver County, PAPA166,0321,631–

1157Peach County, GAGA29,8771,617–

1158San Saba County, TXTX5,7871,614–

1159Somervell County, TXTX10,2611,611–

1160Appling County, GAGA19,1001,611–

1161Jefferson County, WVWV63,1021,609–

1162Ellis County, KSKS29,0751,608–

1163Bradley County, ARAR9,8281,604–

1164Portage County, OHOH163,4041,600–

1165Conejos County, COCO7,5291,598–

1166McMinn County, TNTN57,4041,595–

1167Otter Tail County, MNMN61,0411,589–

1168Upton County, TXTX3,1311,588–

1169Gem County, IDID21,7731,582–

1170Millard County, UTUT14,0571,580–

1171Person County, NCNC40,6361,578–

1172Montgomery County, VAVA98,4341,577–

1173Niagara County, NYNY208,9121,572–

1174Rhea County, TNTN34,8441,571–

1175Cherokee County, SCSC58,2751,571–

1176Union County, ARAR36,9261,570–

1177Love County, OKOK10,7801,564–

1178Los Alamos County, NMNM19,4071,563–

1179Medina County, OHOH185,0251,562–

1180Todd County, MNMN26,0601,560–

1181York County, MEME222,4341,559–

1182Haywood County, NCNC63,3691,556–

1183Citrus County, FLFL171,6661,554–

1184Shiawassee County, MIMI67,6811,551–

1185Shenandoah County, VAVA45,8391,550–

1186Lincoln County, IDID5,6031,549–

1187Monroe County, FLFL80,4061,548–

1188Franklin County, MOMO108,0901,544–

1189Jeff Davis County, GAGA15,2191,542–

1190Douglas County, ILIL19,8801,540–

1191Ottawa County, OKOK30,4381,539–

1192Floyd County, ININ82,1531,530–

1193Wayne County, ININ66,1691,528–

1194Adams County, ININ36,6501,528–

1195Nassau County, FLFL106,8791,527–

1196Moffat County, COCO13,1221,526–

1197Cape Girardeau County, MOMO83,9991,519–

1198Independence County, ARAR38,7851,510–

1199Dare County, NCNC38,2451,500–

1200Tama County, IAIA16,7961,500–

1201Delaware County, OKOK41,9101,499–

1202Warren County, ILIL16,2221,496–

1203LaGrange County, ININ41,3051,494–

1204Saguache County, COCO6,7321,494–

1205Fremont County, IDID14,2081,492–

1206Daviess County, ININ34,2091,492–

1207Kinney County, TXTX3,1281,490–

1208Barry County, MIMI63,9911,478–

1209Jack County, TXTX9,5631,478–

1210Nez Perce County, IDID42,9051,477–

1211Wayne County, OHOH116,7581,476–

1212Culberson County, TXTX2,2671,476–

1213Callahan County, TXTX14,4911,473–

1214Jefferson County, ARAR62,9871,470–

1215Ashtabula County, OHOH96,7131,470–

1216Kanawha County, WVWV172,3811,468–

1217Lebanon County, PAPA146,3801,465–

1218Park County, WYWY31,1711,462–

1219Oconee County, GAGA44,8931,460–

1220Broome County, NYNY195,7361,448–

1221Livingston County, ILIL35,0571,447–

1222Beadle County, SDSD19,6241,445–

1223Decatur County, GAGA29,4321,445–

1224Trumbull County, OHOH198,9721,444–

1225Madison County, GAGA32,9191,436–

1226Osage County, OKOK46,7941,432–

1227Waushara County, WIWI25,2231,431–

1228Lincoln County, SDSD77,1451,429–

1229Barnstable County, MAMA233,5391,428–

1230Marshall County, MSMS34,6541,428–

1231Tyler County, TXTX20,4431,422–

1232Clarke County, IAIA9,5741,421–

1233Sanilac County, MIMI40,0831,421–

1234Autauga County, ALAL61,9201,414–

1235Cochran County, TXTX2,5461,411–

1236Lower Connecticut River Valley Planning Region, CTCT177,3111,411–

1237Hartley County, TXTX4,9041,410–

1238Hampshire County, MAMA164,0651,409–

1239Ontario County, NYNY113,1301,407–

1240Dawson County, GAGA35,3651,405–

1241Lynchburg, VAVA81,3471,391–

1242Macon County, TNTN27,6631,389–

1243Uinta County, WYWY20,7281,386–

1244Hancock County, ININ90,9691,383–

1245Tipton County, TNTN62,2871,381–

1246Columbia County, WIWI58,1321,377–

1247Sumter County, GAGA28,8011,377–

1248Franklin County, TXTX10,9941,375–

1249Monroe County, PAPA167,1791,374–

1250Silver Bow County, MTMT36,1181,371–

1251Woodford County, KYKY27,8831,369–

1252Coles County, ILIL46,6071,362–

1253Lyon County, MNMN25,6841,351–

1254Columbia County, PAPA66,1931,351–

1255Lincoln Parish, LALA48,3601,345–

1256St. Landry Parish, LALA80,7651,342–

1257Colleton County, SCSC39,3821,341–

1258Kenai Peninsula, AKAK61,9511,337–

1259Curry County, OROR22,6211,335–

1260Jessamine County, KYKY57,1471,332–

1261Howard County, ARAR12,3061,329–

1262Beaver County, OKOK4,8821,321–

1263Tompkins County, NYNY104,0471,321–

1264Cass County, TXTX28,6511,315–

1265Kit Carson County, COCO7,0691,312–

1266Fayette County, TNTN45,0711,311–

1267Mayes County, OKOK40,4161,310–

1268Penobscot County, MEME157,9671,309–

1269Webster County, IAIA36,8381,304–

1270Camden County, GAGA60,1431,302–

1271Williams County, OHOH36,5491,300–

1272Union County, MSMS28,4591,299–

1273Roanoke County, VAVA97,1501,299–

1274Alexander County, NCNC36,9581,298–

1275Levy County, FLFL48,5201,291–

1276Plumas County, CACA18,5831,286–

1277Pottawatomie County, KSKS27,1861,286–

1278Warren County, IAIA57,3311,281–

1279DeKalb County, TNTN21,8731,280–

1280Nicollet County, MNMN34,2731,280–

1281Stevens County, WAWA49,6681,279–

1282Carteret County, NCNC70,4691,274–

1283Obion County, TNTN30,0671,272–

1284Winona County, MNMN50,5231,271–

1285Sheridan County, WYWY33,2411,267–

1286Adair County, OKOK19,8281,266–

1287Campbell County, KYKY95,4411,265–

1288Franklin County, KYKY52,6491,263–

1289Bonner County, IDID54,4201,263–

1290Crittenden County, ARAR46,2101,261–

1291Washington County, IAIA22,6671,261–

1292Wayne County, NYNY91,2501,258–

1293Edgefield County, SCSC29,8081,255–

1294Latah County, IDID41,8421,252–

1295Miller County, ARAR42,3571,251–

1296Saline County, MOMO23,2651,242–

1297Schleicher County, TXTX2,2451,240–

1298Saratoga County, NYNY241,3431,239–

1299Williamson County, ILIL67,2251,238–

1300Pasquotank County, NCNC42,2011,237–

1301Plymouth County, IAIA25,6971,235–

1302Rensselaer County, NYNY160,5101,228–

1303Pontotoc County, MSMS32,0961,223–

1304Franklin County, VAVA55,5261,222–

1305Grand County, COCO16,4961,222–

1306Lafayette County, MSMS59,5971,216–

1307Kearny County, KSKS3,8881,216–

1308Miami County, OHOH112,6341,215–

1309Crockett County, TNTN14,0061,214–

1310Ashe County, NCNC27,5141,212–

1311Jackson County, ALAL54,2811,210–

1312Polk County, ARAR19,4861,208–

1313Morris County, TXTX12,1331,206–

1314Box Butte County, NENE10,4941,202–

1315Midland County, MIMI83,7541,201–

1316Pittsylvania County, VAVA59,4901,201–

1317Stark County, NDND34,0131,196–

1318Dougherty County, GAGA82,6161,195–

1319Union County, OHOH73,4461,194–

1320Suwannee County, FLFL48,1491,190–

1321Washington County, PAPA210,8021,186–

1322Tuscarawas County, OHOH92,3731,185–

1323Waynesboro, VAVA23,9511,183–

1324McPherson County, KSKS30,0641,182–

1325Bent County, COCO5,7161,181–

1326Sullivan County, NYNY80,5861,173–

1327Haskell County, TXTX5,4991,173–

1328Green County, WIWI37,2271,171–

1329Rabun County, GAGA17,7641,170–

1330Routt County, COCO25,3291,169–

1331Telfair County, GAGA11,1951,169–

1332Rains County, TXTX13,5421,168–

1333Costilla County, COCO3,6791,168–

1334Sumner County, KSKS22,3121,168–

1335Barron County, WIWI46,4841,156–

1336Bladen County, NCNC30,0071,154–

1337Gibson County, TNTN51,7791,153–

1338Wayne County, GAGA32,4811,152–

1339Lamar County, MSMS67,4031,151–

1340Seminole County, OKOK23,4411,151–

1341Hamilton County, IAIA14,9441,151–

1342Miami County, KSKS36,2401,150–

1343Steuben County, ININ34,7991,148–

1344Greene County, ARAR47,4111,142–

1345Warren County, NJNJ112,9531,137–

1346Vermilion Parish, LALA57,6711,137–

1347Hot Spring County, ARAR33,4511,133–

1348Lumpkin County, GAGA36,1781,132–

1349Hamilton County, TXTX8,6801,129–

1350Bourbon County, KYKY20,2431,125–

1351Kimble County, TXTX4,4381,124–

1352Union County, OROR25,9001,122–

1353Franklin County, IAIA9,8681,121–

1354Rice County, KSKS9,2661,119–

1355Warrick County, ININ66,8031,118–

1356Walsh County, NDND10,1791,117–

1357Lincoln County, OKOK35,2781,117–

1358Coleman County, TXTX7,9151,117–

1359Modoc County, CACA8,4261,115–

1360Banks County, GAGA21,2731,111–

1361Renville County, MNMN14,3561,110–

1362Jackson County, FLFL49,6291,110–

1363Manassas Park, VAVA16,5601,110–

1364Goodhue County, MNMN48,1951,109–

1365Haskell County, KSKS3,5991,107–

1366Brown County, MNMN25,5171,104–

1367Orangeburg County, SCSC83,1771,102–

1368White County, ININ25,1641,098–

1369Charlottesville, VAVA44,3881,095–

1370Phillips County, COCO4,4201,094–

1371Hanover County, VAVA116,4231,091–

1372Juneau, AKAK31,6091,089–

1373Cheatham County, TNTN42,7781,086–

1374Adams County, ILIL64,2671,084–

1375Geneva County, ALAL27,5541,079–

1376McCracken County, KYKY67,5531,079–

1377Marion County, OHOH65,1151,072–

1378Barren County, KYKY45,6411,068–

1379McKenzie County, NDND15,1921,067–

1380Chittenden County, VTVT169,1151,067–

1381Monongalia County, WVWV107,9911,065–

1382Waseca County, MNMN18,6881,063–

1383Pershing County, NVNV6,4211,053–

1384Ravalli County, MTMT48,5821,052–

1385Strafford County, NHNH135,0431,052–

1386Talladega County, ALAL81,6031,048–

1387Fulton County, ININ20,0911,047–

1388Wheeler County, TXTX4,7731,047–

1389Lake County, MTMT33,3921,046–

1390Hemphill County, TXTX3,0831,046–

1391Lauderdale County, MSMS70,3171,045–

1392Calvert County, MDMD94,4841,038–

1393Acadia Parish, LALA57,0321,037–

1394Georgetown County, SCSC65,9121,037–

1395Scott County, KSKS4,8151,037–

1396Beaver County, UTUT7,3011,037–

1397Sibley County, MNMN15,3561,036–

1398Camden County, MOMO44,0471,036–

1399Barbour County, ALAL24,6071,035–

1400Iberia Parish, LALA66,8461,032–

1401Mora County, NMNM4,0511,032–

1402Columbiana County, OHOH99,3771,027–

1403Dyer County, TNTN36,3201,025–

1404Big Horn County, WYWY12,0241,022–

1405St. Clair County, ALAL98,2061,018–

1406Knox County, TXTX3,1921,018–

1407Catoosa County, GAGA69,6281,014–

1408Henderson County, KYKY44,2551,014–

1409Cuming County, NENE8,8231,013–

1410Clinton County, ILIL37,1281,013–

1411Pulaski County, KYKY67,3841,013–

1412Sherman County, TXTX2,7811,011–

1413Washington Parish, LALA44,9371,007–

1414Teller County, COCO24,7561,004–

1415Boyle County, KYKY31,6321,001–

1416Washakie County, WYWY7,5971,000–

1417Washington County, RIRI129,795999–

1418Hopewell, VAVA23,261998–

1419Mason County, MIMI29,040997–

1420Chisago County, MNMN59,142995–

1421Ware County, GAGA36,906993–

1422Calloway County, KYKY39,421993–

1423Evans County, GAGA11,028992–

1424Huerfano County, COCO7,011991–

1425Danville, VAVA41,647989–

1426Davison County, SDSD20,069987–

1427Bryan County, GAGA52,062984–

1428Lycoming County, PAPA112,587981–

1429Fisher County, TXTX3,692979–

1430Trinity County, TXTX14,384979–

1431Nelson County, KYKY49,036979–

1432Candler County, GAGA11,275973–

1433Des Moines County, IAIA38,077968–

1434Faribault County, MNMN13,888963–

1435Long County, GAGA21,557961–

1436Ashley County, ARAR17,831960–

1437Russell County, ALAL58,898950–

1438Franklin County, GAGA25,948950–

1439Grant County, WIWI52,446937–

1440Conway County, ARAR21,393934–

1441Alleghany County, NCNC11,479934–

1442Clark County, KYKY37,888932–

1443San Juan County, WAWA18,577931–

1444Gunnison County, COCO17,439930–

1445Stanton County, KSKS1,986929–

1446Grand County, UTUT9,790927–

1447Thomas County, GAGA46,368927–

1448Van Wert County, OHOH29,013926–

1449Androscoggin County, MEME116,487925–

1450Plaquemines Parish, LALA22,256923–

1451Union Parish, LALA20,561923–

1452Lincoln County, MOMO66,676922–

1453Sussex County, NJNJ148,063920–

1454Lowndes County, MSMS57,346919–

1455Franklin County, KSKS26,299919–

1456Madison County, OHOH46,985914–

1457Orleans County, NYNY39,825913–

1458Oswego County, NYNY118,569911–

1459Lee County, IAIA32,306911–

1460Unicoi County, TNTN17,856908–

1461Cumberland County, TNTN66,300908–

1462Clinton County, IAIA46,002905–

1463Bullitt County, KYKY86,454904–

1464Putnam County, GAGA23,722904–

1465Duchesne County, UTUT20,856904–

1466Hillsdale County, MIMI45,738903–

1467Benton County, MNMN41,744903–

1468Northwest Hills Planning Region, CTCT114,690902–

1469Hamilton County, KSKS2,500902–

1470Hancock County, MSMS46,873901–

1471Meade County, KSKS3,852901–

1472Blaine County, OKOK8,515900–

1473Laclede County, MOMO36,943899–

1474Avoyelles Parish, LALA37,941896–

1475Randolph County, ININ24,438893–

1476Union County, NMNM3,844892–

1477Meade County, SDSD30,711889–

1478Emanuel County, GAGA23,147888–

1479Washita County, OKOK10,884883–

1480St. Charles Parish, LALA50,586883–

1481Lipscomb County, TXTX2,955879–

1482DeKalb County, ININ44,535878–

1483Campbell County, VAVA55,629876–

1484Stevens County, MNMN9,747873–

1485Paulding County, OHOH18,727869–

1486Transylvania County, NCNC34,211868–

1487Talbot County, MDMD38,238867–

1488Hamilton County, FLFL14,180865–

1489Goshen County, WYWY12,640865–

1490Tippah County, MSMS21,389864–

1491Scott County, MOMO37,975862–

1492Converse County, WYWY13,824862–

1493Clark County, ARAR20,938859–

1494Callaway County, MOMO45,765852–

1495Lincoln County, WYWY21,180850–

1496Concho County, TXTX3,607849–

1497Jefferson County, WAWA33,970847–

1498Lake County, OROR8,187846–

1499Beauregard Parish, LALA36,673843–

1500Roane County, TNTN57,395843–

SHOWING 1,001–1,500 OF 3,106

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