Ranking of Maryland Cities and Places By Percentage of Population with Australian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.84K people in Maryland with Australian ancestry (0.03% of Maryland population). Among all Maryland cities and places with a population of at least 10K, East Riverdale CDP had the highest percentage of its population with Australian ancestry (0.55%), followed by North Laurel CDP (0.32%), and Bethesda CDP (0.30%).

The chart and table below shows the top 10 cities with high percentage of its population having Australian ancestry.

You can see similar information for other states and for other ancestry groups in Maryland.

Data Source: US Census Bureau.
Ranking of Maryland Cities and Places By Percentage of Population with Australian Ancestry in 2021
East Riverdale CDP
North Laurel CDP
Bethesda CDP
Bel Air South CDP
Odenton CDP
Hyattsville city
Takoma Park city
North Potomac CDP
Gaithersburg city
Green Valley CDP
Ranking of Maryland Cities and Places By Percentage of Population with Australian Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 East Riverdale CDP 0.55
2 North Laurel CDP 0.32
3 Bethesda CDP 0.30
4 Bel Air South CDP 0.23
5 Odenton CDP 0.21
6 Hyattsville city 0.18
6 Takoma Park city 0.18
7 North Potomac CDP 0.16
8 Gaithersburg city 0.12
8 Green Valley CDP 0.12
9 Aberdeen city 0.11
9 Redland CDP 0.11
10 Urbana CDP 0.08
11 Overlea CDP 0.07
12 California CDP 0.06
13 Hagerstown city 0.04