Ranking of Maryland Counties By Percentage of Population that are White Alone in 2017

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2017, among all Maryland counties, Garrett County had the highest percentage of its population who identified their race as White Alone (97.53%), followed by Carroll County (92.16%), and Queen Anne's County (89.78%).

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 2017
Garrett
Carroll
Queen Anne's
Cecil
Allegany
Talbot
Worcester
Washington
Frederick
Calvert
Ranking of Maryland Counties By Percentage of Pop. that are White Alone in 2017
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Rank County % of County Population
1 Garrett County 97.53
2 Carroll County 92.16
3 Queen Anne's County 89.78
4 Cecil County 88.55
5 Allegany County 88.54
6 Talbot County 83.44
7 Worcester County 83.06
8 Washington County 82.92
9 Frederick County 81.72
10 Calvert County 81.44
11 Kent County 81.4
12 Caroline County 80.96
13 Harford County 79.64
14 St. Mary's County 78.41
15 Anne Arundel County 74.76
16 Dorchester County 66.86
17 Wicomico County 66.84
18 Baltimore County 61.33
19 Montgomery County 60.48
20 Howard County 57.54
21 Somerset County 53.92
22 Charles County 44.22
23 Baltimore city 31.4
24 Prince George's County 26.58