Ranking of Maryland Counties By Percentage of Population with French Canadian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 16.77K people in Maryland with French Canadian ancestry (0.27% of Maryland population). Among all Maryland counties, Calvert County had the highest percentage of its population with French Canadian ancestry (0.66%), followed by Kent County (0.50%), and Queen Anne's County (0.49%).

The chart and table below shows the top 10 counties with high percentage of its population having French Canadian 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 French Canadian Ancestry in 2021
Calvert County
Kent County
Queen Anne's County
Howard County
Talbot County
Frederick County
Anne Arundel County
St. Mary's County
Harford County
Carroll County
Ranking of Maryland Counties By Percentage of Population with French Canadian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Calvert County 0.66
2 Kent County 0.50
3 Queen Anne's County 0.49
4 Howard County 0.48
5 Talbot County 0.45
6 Frederick County 0.43
7 Anne Arundel County 0.41
7 St. Mary's County 0.41
8 Harford County 0.37
9 Carroll County 0.33
10 Montgomery County 0.32
11 Allegany County 0.29
12 Washington County 0.28
12 Worcester County 0.28
13 Wicomico County 0.26
14 Caroline County 0.24
14 Garrett County 0.24
15 Dorchester County 0.22
16 Cecil County 0.19
17 Baltimore city 0.18
18 Baltimore County 0.17
19 Charles County 0.13
20 Prince George's County 0.10
21 Somerset County 0.09