Ranking of Maryland Counties By Hispanic or Latino Population in 2012

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2012, among all Maryland counties, Montgomery County had the highest number of people who identified their ethnicity as Hispanic or Latino (179.48K), followed by Prince George's County (137.72K), and Baltimore County (37.33K).

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 2012
Montgomery
Prince George's
Baltimore
Anne Arundel
Baltimore city
Frederick
Howard
Harford
Charles
Washington
Ranking of Maryland Counties By Hispanic or Latino Population in 2012
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Rank County Hispanic or Latino Population
1 Montgomery County 179482
2 Prince George's County 137718
3 Baltimore County 37328
4 Anne Arundel County 35934
5 Baltimore city 27678
6 Frederick County 18470
7 Howard County 18244
8 Harford County 9457
9 Charles County 7031
10 Washington County 5685
11 Wicomico County 4673
12 St. Mary's County 4652
13 Carroll County 4585
14 Cecil County 3766
15 Calvert County 2748
16 Talbot County 2149
17 Caroline County 1874
18 Worcester County 1671
19 Queen Anne's County 1568
20 Dorchester County 1305
21 Allegany County 1193
22 Somerset County 928
23 Kent County 873
24 Garrett County 252