RANKING · 2024 ACS · 15 SHOWN OF 15

Highest Australian population share, Maryland counties

Maryland counties 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 15 counties in Maryland that qualify, ranked against each other statewide.

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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

01Kent County, MDMD19,5650.3%–

02Harford County, MDMD266,4460.1%+0.1 pts

03St. Mary's County, MDMD116,6920.1%–

04Montgomery County, MDMD1,074,5820.1%+0.0 pts

05Frederick County, MDMD302,8830.0%+0.0 pts

06Howard County, MDMD339,1830.0%+0.0 pts

07Prince George's County, MDMD970,3740.0%+0.0 pts

08Baltimore, MDMD569,9970.0%−0.0 pts

09Anne Arundel County, MDMD603,3800.0%−0.0 pts

10Talbot County, MDMD38,2380.0%−0.0 pts

11Baltimore County, MDMD847,6500.0%+0.0 pts

12Wicomico County, MDMD106,8990.0%−0.0 pts

13Garrett County, MDMD28,3700.0%−0.0 pts

14Dorchester County, MDMD33,6280.0%–

15Carroll County, MDMD176,6770.0%−0.0 pts

SHOWING 1–15 OF 15

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