Ranking of Maryland Counties By Percentage of Population that are Hispanic or Latino in 2015
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2015, among all Maryland counties, Montgomery County had the highest percentage of its population who identified their ethnicity as Hispanic or Latino (18.79%), followed by Prince George's County (17.11%), and Frederick County (8.64%).
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.
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Related Topics: Maryland Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Maryland Counties By Percentage of Pop. that are
Hispanic or Latino in 2015
Items per page:
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Montgomery County | 18.79 |
| 2 | Prince George's County | 17.11 |
| 3 | Frederick County | 8.64 |
| 4 | Anne Arundel County | 7.14 |
| 5 | Caroline County | 6.79 |
| 6 | Howard County | 6.45 |
| 7 | Talbot County | 6.15 |
| 8 | Charles County | 5.3 |
| 9 | Baltimore County | 5.03 |
| 9 | Dorchester County | 5.03 |
| 10 | Wicomico County | 4.9 |
| 11 | Baltimore city | 4.89 |
| 12 | St. Mary's County | 4.8 |
| 13 | Washington County | 4.45 |
| 14 | Kent County | 4.3 |
| 15 | Harford County | 4.21 |
| 16 | Cecil County | 4.13 |
| 17 | Queen Anne's County | 3.65 |
| 18 | Calvert County | 3.54 |
| 19 | Somerset County | 3.39 |
| 20 | Worcester County | 3.34 |
| 21 | Carroll County | 3.15 |
| 22 | Allegany County | 1.7 |
| 23 | Garrett County | 1.05 |