Maryland Non-Hispanic White Alone Citizen Voting-age Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic White Alone citizen voting-age population for Maryland was 2,551,105 and represented 59.59% of the total Maryland citizen voting-age population.

Among all Maryland counties, Baltimore had the highest Non-Hispanic White Alone citizen voting-age population (387.92K), followed by Montgomery (357.27K), and Anne Arundel (311.04K).

In terms of percentages, Garrett had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (97.55%), followed by Carroll (91.65%), and Queen Anne's (89.82%).

The chart and table below shows the Non-Hispanic White Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic White Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
Maryland Non-Hispanic White Alone Citizen Voting-age Population By County in 2019
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Baltimore 387915 63.95
Montgomery 357270 53.91
Anne Arundel 311035 73.29
Harford 152760 79.55
Frederick 146015 80.57
Baltimore city 142720 31.28
Howard 130490 60.05
Carroll 117945 91.65
Prince George's 99165 16.55
Washington 94835 83.25
Cecil 68410 88.10
St. Mary's 64165 77.76
Calvert 55570 80.06
Wicomico 53170 70.45
Charles 51420 43.74
Allegany 51095 87.65
Worcester 34885 83.76
Queen Anne's 34010 89.82
Talbot 24395 83.82
Garrett 23050 97.55
Caroline 19710 81.43
Dorchester 16905 68.69
Kent 12920 81.72
Somerset 11100 53.29