RANKING · 2024 ACS · 16 SHOWN OF 16

Highest Australian population share, Iowa cities

Iowa cities ranked by the share of all residents who are Australian ancestry (2024 American Community Survey). A concentration measure: Australian residents as a percentage of total population. This list covers the 16 cities in Iowa that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Australian population share by state

RANKPLACESTATEPOPAUSTRALIAN SHAREVS 2010

01Knoxville, IAIA7,4690.4%–

02Tiffin, IAIA7,1560.3%–

03Altoona, IAIA22,7960.2%–

04Burlington, IAIA23,3360.2%–

05Marshalltown, IAIA27,5360.1%–

06Spencer, IAIA11,2180.1%–

07Muscatine, IAIA23,1640.1%–

08Council Bluffs, IAIA62,6800.1%–

09Davenport, IAIA100,3580.1%+0.0 pts

10Mount Pleasant, IAIA8,5000.1%–

11Dubuque, IAIA59,1480.0%–

12Newton, IAIA15,7410.0%–

13Le Mars, IAIA10,7600.0%–

14Bettendorf, IAIA40,7100.0%−0.1 pts

15Iowa City, IAIA76,2290.0%−0.0 pts

16Des Moines, IAIA212,0860.0%–

SHOWING 1–16 OF 16

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES