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 (2023 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 2000

01Kent County, MDMD19,5650.3%–

02Harford County, MDMD266,4460.1%–

03St. Mary's County, MDMD116,6920.1%–

04Montgomery County, MDMD1,074,5820.1%–

05Frederick County, MDMD302,8830.0%–

06Howard County, MDMD339,1830.0%–

07Prince George's County, MDMD970,3740.0%–

08Baltimore, MDMD569,9970.0%–

09Anne Arundel County, MDMD603,3800.0%–

10Talbot County, MDMD38,2380.0%–

11Baltimore County, MDMD847,6500.0%–

12Wicomico County, MDMD106,8990.0%–

13Garrett County, MDMD28,3700.0%–

14Dorchester County, MDMD33,6280.0%–

15Carroll County, MDMD176,6770.0%–

SHOWING 1–15 OF 15

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