RANKING · 2010 CENSUS · 24 SHOWN OF 24

Highest Hispanic population share, Maryland counties · 2010

Maryland counties ranked by the share of all residents who are Hispanic or Latino of any race (2010 American Community Survey). A concentration measure: Hispanic residents as a percentage of total population. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPHISPANIC / LATINOVS 2000

01Montgomery County, MDMD1,074,58217.0%+48%

02Prince George's County, MDMD970,37414.9%+110%

03Frederick County, MDMD302,8837.3%+207%

04Anne Arundel County, MDMD603,3806.1%+132%

05Howard County, MDMD339,1835.8%+93%

06Caroline County, MDMD34,1165.5%+107%

07Talbot County, MDMD38,2385.5%+202%

08Wicomico County, MDMD106,8994.5%+108%

09Kent County, MDMD19,5654.5%+58%

10Charles County, MDMD176,5934.3%+89%

11Baltimore County, MDMD847,6504.2%+129%

12Baltimore, MDMD569,9974.2%+146%

13St. Mary's County, MDMD116,6923.8%+89%

14Harford County, MDMD266,4463.5%+84%

15Dorchester County, MDMD33,6283.5%+176%

16Washington County, MDMD157,7313.5%+191%

17Cecil County, MDMD107,1313.4%+122%

18Somerset County, MDMD24,9733.3%+142%

19Worcester County, MDMD54,4593.2%+146%

20Queen Anne's County, MDMD54,4483.0%+178%

21Calvert County, MDMD94,4842.7%+80%

22Carroll County, MDMD176,6772.6%+165%

23Allegany County, MDMD66,8481.4%+90%

24Garrett County, MDMD28,3700.7%+67%

SHOWING 1–24 OF 24

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS