Which county has the highest australian population?

Los Angeles County, California ranks #1 with 4,526 (2010 Decennial Census).

What are the top 5 counties by australian population?

Los Angeles County, California, New York County, New York, San Diego County, California, Orange County, California, King County, Washington.

How many counties are in this ranking?

1,173 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 Decennial Census data.

How is australian population measured?

Number of residents who are Australian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2010 Decennial Census.

RANKING · 2010 CENSUS · 173 SHOWN OF 1,173

Largest Australian population, US counties · 2010

US counties ranked by the number of residents who are Australian ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

Australian Americans: full group profile →

All statesAll rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAUSTRALIAN POPULATIONVS –

1001Massac County, ILIL13,5027–

1002Buena Vista County, IAIA20,4497–

1003Clay County, IAIA16,2027–

1004Marion County, IAIA34,1927–

1005Mercer County, KYKY23,7337–

1006Allegany County, MDMD66,8487–

1007Garrett County, MDMD28,3707–

1008Houston County, ALAL110,3186–

1009Tallapoosa County, ALAL40,9536–

1010Dodge County, MNMN21,3766–

1011Sibley County, MNMN15,3566–

1012Park County, MTMT18,2146–

1013Otero County, NMNM70,3686–

1014Portage County, OHOH163,4046–

1015Bowie County, TXTX92,6966–

1016Jeff Davis County, TXTX1,7116–

1017Lavaca County, TXTX20,6516–

1018Pittsylvania County, VAVA59,4906–

1019Pierce County, WIWI43,5196–

1020Sublette County, WYWY8,9296–

1021Graham County, AZAZ40,1576–

1022Brewster County, TXTX9,4586–

1023Salem County, NJNJ66,2806–

1024Conejos County, COCO7,5296–

1025Rio Grande County, COCO11,0876–

1026Yuma County, COCO9,8966–

1027Columbia County, GAGA169,1896–

1028Henry County, ILIL48,0956–

1029Ogle County, ILIL51,3996–

1030Miami County, ININ34,4876–

1031Whitley County, ININ35,0466–

1032Greeley County, KSKS1,1826–

1033Ness County, KSKS2,6176–

1034Sagadahoc County, MEME37,9796–

1035Juniata County, PAPA23,4036–

1036Bristol Bay, AKAK8475–

1037Prince of Wales-Hyder Census Area, AKAK5,7775–

1038Alpine County, CACA1,0435–

1039Androscoggin County, MEME116,4875–

1040Dickinson County, MIMI25,8275–

1041Becker County, MNMN35,4975–

1042Dent County, MOMO14,5845–

1043Ontario County, NYNY113,1305–

1044Barnes County, NDND10,5735–

1045Wells County, NDND3,7295–

1046Hardin County, OHOH30,0725–

1047Shelby County, OHOH48,0655–

1048Pawnee County, OKOK16,0295–

1049Washington County, OKOK54,0375–

1050Beaver County, PAPA166,0325–

1051Carbon County, PAPA65,8685–

1052Perry County, PAPA46,8065–

1053Bristol County, RIRI50,0015–

1054Hutchinson County, TXTX19,6335–

1055Dunn County, WIWI46,2235–

1056Franklin County, WAWA102,6125–

1057Morgan County, UTUT13,3835–

1058Bibb County, GAGA157,5565–

1059Murray County, GAGA41,6075–

1060Kauai County, HIHI73,4005–

1061Washington County, ILIL13,5645–

1062LaPorte County, ININ111,2945–

1063Henry County, IAIA19,3495–

1064Worth County, IAIA7,3385–

1065Meade County, KSKS3,8525–

1066McDowell County, NCNC45,1985–

1067Pontotoc County, OKOK38,5285–

1068Trempealeau County, WIWI31,1715–

1069Vernon County, WIWI31,4435–

1070Allegany County, NYNY46,8004–

1071Alpena County, MIMI28,8534–

1072Saginaw County, MIMI187,6884–

1073St. Joseph County, MIMI60,9684–

1074Carlton County, MNMN36,7114–

1075Douglas County, MNMN40,1204–

1076DeKalb County, MOMO9,7954–

1077Taney County, MOMO57,0014–

1078Colfax County, NMNM12,1844–

1079Steuben County, NYNY91,8554–

1080Madison County, NCNC22,5534–

1081Union County, PAPA42,3134–

1082Dillon County, SCSC27,4584–

1083Grayson County, TXTX153,6134–

1084Llano County, TXTX23,3534–

1085Pecos County, TXTX14,5604–

1086Upshur County, TXTX44,4104–

1087Brooke County, WVWV21,1424–

1088Clark County, WIWI35,0524–

1089Sussex County, NJNJ148,0634–

1090Decatur County, IAIA7,6554–

1091Calhoun County, ILIL4,3004–

1092Jefferson County, IDID35,2974–

1093Williamson County, ILIL67,2254–

1094Newton County, ININ14,1884–

1095Oxford County, MEME60,3464–

1096Grand Forks County, NDND74,5013–

1097Avoyelles Parish, LALA37,9413–

1098Branch County, MIMI45,9933–

1099Cass County, MIMI51,6773–

1100Houghton County, MIMI37,8423–

1101Clearwater County, MNMN8,6473–

1102Crow Wing County, MNMN69,1323–

1103Hubbard County, MNMN22,3693–

1104Itasca County, MNMN45,4043–

1105Martin County, MNMN19,4403–

1106Rock County, MNMN9,5243–

1107Buchanan County, MOMO83,5403–

1108Linn County, MOMO11,8153–

1109Chouteau County, MTMT5,8653–

1110Keya Paha County, NENE7923–

1111Coos County, NHNH31,3433–

1112Chautauqua County, NYNY124,1263–

1113Polk County, NCNC20,5333–

1114Watauga County, NCNC54,7863–

1115Pembina County, NDND6,5683–

1116Gilliam County, OROR1,9713–

1117Lincoln County, OROR50,6363–

1118Hale County, TXTX31,8193–

1119Navarro County, TXTX57,1813–

1120Addison County, VTVT38,0483–

1121Rutland County, VTVT59,6533–

1122Ashland County, WIWI16,2033–

1123Pepin County, WIWI7,5133–

1124Sheboygan County, WIWI118,0473–

1125Scurry County, TXTX16,1623–

1126Doddridge County, WVWV7,6343–

1127Greeley County, NENE2,1543–

1128Carroll County, OHOH26,4753–

1129Osage County, KSKS15,6933–

1130Johnson County, ININ174,2623–

1131Huerfano County, COCO7,0113–

1132Lowndes County, GAGA122,8673–

1133Caribou County, IDID7,2523–

1134Putnam County, ILIL5,6193–

1135Warren County, ININ8,4743–

1136Hardin County, IAIA16,4553–

1137Pocahontas County, IAIA6,8193–

1138Waldo County, MEME40,6933–

1139Morrill County, NENE4,4043–

1140Aleutians West Census Area, AKAK5,2402–

1141Montgomery County, ARAR8,5792–

1142Pope County, ARAR64,9762–

1143Rapides Parish, LALA125,8772–

1144Aroostook County, MEME66,6092–

1145Brown County, MNMN25,5172–

1146Kanabec County, MNMN16,6282–

1147Morrison County, MNMN34,6202–

1148Norman County, MNMN6,3362–

1149Renville County, MNMN14,3562–

1150Wadena County, MNMN14,3882–

1151Macon County, MOMO15,1902–

1152Gage County, NENE21,7112–

1153Mountrail County, NDND9,3952–

1154Brown County, OHOH44,3972–

1155Creek County, OKOK74,9672–

1156McIntosh County, OKOK19,7582–

1157Noble County, OKOK10,8992–

1158Blair County, PAPA119,5412–

1159McKean County, PAPA38,9842–

1160Brown County, SDSD37,5612–

1161Dickson County, TNTN58,6622–

1162Bayfield County, WIWI16,7872–

1163Clinton County, ILIL37,1282–

1164Lincoln County, COCO5,6452–

1165Macoupin County, ILIL43,7482–

1166Pike County, ININ12,0032–

1167Cass County, IAIA12,9602–

1168Tama County, IAIA16,7962–

1169Buffalo County, WIWI13,3182–

1170Franklin County, MOMO108,0901–

1171Lincoln County, OKOK35,2781–

1172Bennington County, VTVT36,6301–

1173Tucker County, WVWV6,5401–

SHOWING 1,001–1,173 OF 1,173

1 2 3

Download CSV (full list, 1,173 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS