RANKING · 2020 CENSUS · 51 SHOWN OF 51

Highest Australian population share, US states · 2020

US states ranked by the share of all residents who are Australian ancestry (2023 American Community Survey). A concentration measure: Australian residents as a percentage of total population. Utah leads at 0.1%. 51 states qualify in total. The top 25 average 0.0%, against an all-states median of 0.0%.

All statesAll rankings

SAME RANKING BYCities Counties Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAUSTRALIAN SHAREVS 2000

01Utah, UTUT3,392,3310.1%–

02Washington, WAWA7,816,1160.1%–

03Colorado, COCO5,862,1890.1%–

04Alaska, AKAK735,7060.1%–

05Nevada, NVNV3,184,6120.1%–

06California, CACA39,287,3770.1%–

07Oregon, OROR4,254,2930.1%–

08Hawaii, HIHI1,445,2350.0%–

09Maine, MEME1,387,8170.0%–

10New York, NYNY19,852,3660.0%–

11Idaho, IDID1,934,2620.0%–

12District of Columbia, DCDC681,2940.0%–

13Wyoming, WYWY582,3970.0%–

14Connecticut, CTCT3,624,5080.0%–

15Arizona, AZAZ7,378,8380.0%–

16Massachusetts, MAMA7,044,0560.0%–

17Maryland, MDMD6,206,0110.0%–

18Florida, FLFL22,416,0770.0%–

19New Jersey, NJNJ9,343,8090.0%–

20Missouri, MOMO6,191,8140.0%–

21Texas, TXTX30,188,4240.0%–

22Virginia, VAVA8,705,1700.0%–

23Illinois, ILIL12,694,7980.0%–

24Michigan, MIMI10,077,7610.0%–

25Ohio, OHOH11,810,2930.0%–

26Montana, MTMT1,116,8750.0%–

27Oklahoma, OKOK4,028,6340.0%–

28North Carolina, NCNC10,730,4040.0%–

29Pennsylvania, PAPA13,018,6390.0%–

30Vermont, VTVT647,1060.0%–

31New Hampshire, NHNH1,394,8680.0%–

32Georgia, GAGA10,940,4070.0%–

33Nebraska, NENE1,978,7070.0%–

34Wisconsin, WIWI5,914,8720.0%–

35Rhode Island, RIRI1,101,8010.0%–

36Delaware, DEDE1,021,1910.0%–

37Minnesota, MNMN5,739,4450.0%–

38Iowa, IAIA3,210,5070.0%–

39Kentucky, KYKY4,534,8240.0%–

40Indiana, ININ6,851,0730.0%–

41Kansas, KSKS2,947,1970.0%–

42Tennessee, TNTN7,066,3830.0%–

43Louisiana, LALA4,611,9610.0%–

44South Carolina, SCSC5,296,2250.0%–

45New Mexico, NMNM2,120,2460.0%–

46Alabama, ALAL5,086,7680.0%–

47Arkansas, ARAR3,049,3910.0%–

48Mississippi, MSMS2,946,7790.0%–

49West Virginia, WVWV1,778,3730.0%–

50North Dakota, NDND784,8410.0%–

51South Dakota, SDSD907,4280.0%–

SHOWING 1–51 OF 51

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

Frequently asked

Which state has the highest australian share?

Utah ranks #1 with 0.1% (2020 American Community Survey).

What are the top 5 states by australian share?

Utah, Washington, Colorado, Alaska, Nevada.

How many states are in this ranking?

51 states qualify after filtering for population minimums and data availability. The ranking covers 2020 ACS 5-year data.

How is australian share measured?

Share of all residents who are Australian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2020).