Maryland Hispanic or Latino of All Races Citizen Population By County in 2010 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Hispanic or Latino of All Races citizen population for Maryland was 91,215 and represented 1.73% of the total Maryland citizen population.

Among all Maryland counties, Montgomery had the highest Hispanic or Latino of All Races citizen population (88.06K), followed by Prince George's (59.60K), and Baltimore (19.93K).

In terms of percentages, Montgomery had the highest percentage of its citizen population being Hispanic or Latino of All Races (11.16%), followed by Prince George's (7.95%), and Frederick (4.83%).

The chart and table below shows the Hispanic or Latino of All Races citizen population of each county and the percentage of each county's citizen population that were Hispanic or Latino of All Races.

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 Hispanic or Latino of All Races Citizen Population By County in 2010
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County Citizen Population % of County Citizen Population
Montgomery 88055 11.16
Prince George's 59595 7.95
Baltimore 19925 2.64
Anne Arundel 19205 3.79
Baltimore city 14325 2.41
Howard 11265 4.38
Frederick 10530 4.83
Harford 6450 2.71
Charles 4945 3.51
Washington 3610 2.51
Carroll 3045 1.85
St. Mary's 3020 3.01
Cecil 2875 2.90
Wicomico 2555 2.74
Calvert 2135 2.46
Talbot 1205 3.32
Allegany 985 1.33
Caroline 905 2.86
Worcester 840 1.69
Queen Anne's 800 1.73
Dorchester 780 2.46
Somerset 685 2.67
Kent 365 1.88
Garrett 170 0.57