Maryland Hispanic or Latino of All Races Citizen Population By County in 2017 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2017, the Hispanic or Latino of All Races citizen population for Maryland was 138,160 and represented 2.49% of the total Maryland citizen population.

Among all Maryland counties, Montgomery had the highest Hispanic or Latino of All Races citizen population (128.94K), followed by Prince George's (86.25K), and Anne Arundel (30.54K).

In terms of percentages, Montgomery had the highest percentage of its citizen population being Hispanic or Latino of All Races (14.64%), followed by Prince George's (10.93%), and Frederick (6.71%).

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 2017
0 of 0
County Citizen Population % of County Citizen Population
Montgomery 128935 14.64
Prince George's 86245 10.93
Anne Arundel 30540 5.63
Baltimore 29360 3.76
Baltimore city 20735 3.51
Frederick 15700 6.71
Howard 15520 5.42
Harford 9175 3.74
Charles 7160 4.71
Washington 5335 3.65
St. Mary's 4625 4.25
Carroll 4520 2.74
Cecil 3710 3.67
Wicomico 3400 3.51
Calvert 2955 3.29
Talbot 1510 4.17
Caroline 1480 4.66
Worcester 1360 2.70
Queen Anne's 1330 2.76
Dorchester 1155 3.65
Allegany 1095 1.53
Somerset 700 2.80
Kent 495 2.60
Garrett 300 1.02