Ranking of Maryland Counties By Percentage of Population that are White Alone in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all Maryland counties, Garrett County had the highest percentage of its population who identified their race as White Alone (97.87%), followed by Carroll County (93.43%), and Queen Anne's County (90.1%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Maryland counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Maryland Counties By Percentage of Pop. that are White Alone in 2011
Garrett
Carroll
Queen Anne's
Cecil
Allegany
Washington
Frederick
Talbot
Worcester
Calvert
Ranking of Maryland Counties By Percentage of Pop. that are White Alone in 2011
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Rank County % of County Population
1 Garrett County 97.87
2 Carroll County 93.43
3 Queen Anne's County 90.1
4 Cecil County 89.97
5 Allegany County 89.25
6 Washington County 85.48
7 Frederick County 83.86
8 Talbot County 83.66
9 Worcester County 83.19
10 Calvert County 82.03
11 Kent County 81.96
12 Caroline County 81.86
13 Harford County 81.71
14 St. Mary's County 79.63
15 Anne Arundel County 77.27
16 Wicomico County 69.58
17 Dorchester County 68.58
18 Baltimore County 65.27
19 Montgomery County 63.51
20 Howard County 62.86
21 Somerset County 54.43
22 Charles County 50.49
23 Baltimore city 31.04
24 Prince George's County 26.06