Ranking of Maryland Counties By Percentage of Population with Maltese Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 249 people in Maryland with Maltese ancestry (0.004% of Maryland population). Among all Maryland counties, Calvert County had the highest percentage of its population with Maltese ancestry (0.05%), followed by Worcester County (0.05%), and Caroline County (0.02%).

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

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

Data Source: US Census Bureau.
Ranking of Maryland Counties By Percentage of Population with Maltese Ancestry in 2021
Calvert County
Worcester County
Caroline County
Howard County
Montgomery County
Baltimore city
Anne Arundel County
Carroll County
Harford County
Baltimore County
Ranking of Maryland Counties By Percentage of Population with Maltese Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Calvert County 0.05
1 Worcester County 0.05
2 Caroline County 0.02
3 Howard County 0.01
3 Montgomery County 0.01
3 Baltimore city 0.01
4 Anne Arundel County 0.003
4 Carroll County 0.003
4 Harford County 0.003
5 Baltimore County 0.002
5 Prince George's County 0.002
6 Frederick County 0.001