Ranking of Maryland Counties By Hispanic or Latino Population in 2010

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2010, among all Maryland counties, Montgomery County had the highest number of people who identified their ethnicity as Hispanic or Latino (167.20K), followed by Prince George's County (129.81K), and Baltimore County (34.14K).

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 Hispanic or Latino Population in 2010
Montgomery
Prince George's
Baltimore
Anne Arundel
Baltimore city
Frederick
Howard
Harford
Charles
Washington
Ranking of Maryland Counties By Hispanic or Latino Population in 2010
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Rank County Hispanic or Latino Population
1 Montgomery County 167203
2 Prince George's County 129805
3 Baltimore County 34135
4 Anne Arundel County 33310
5 Baltimore city 26097
6 Frederick County 17292
7 Howard County 16923
8 Harford County 8696
9 Charles County 6354
10 Washington County 5213
11 Wicomico County 4556
12 Carroll County 4400
13 St. Mary's County 4058
14 Cecil County 3440
15 Calvert County 2455
16 Talbot County 2096
17 Caroline County 1812
18 Worcester County 1638
19 Queen Anne's County 1464
20 Dorchester County 1148
21 Allegany County 1091
22 Kent County 911
23 Somerset County 870
24 Garrett County 225