RANKING · 2024 ACS · 24 SHOWN OF 24

Largest Dominican population, Maryland counties

Maryland counties ranked by the number of residents who are Dominican origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

Dominican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN POPULATIONVS 2010

01Prince George's County, MDMD970,3748,811+153%

02Montgomery County, MDMD1,074,5827,294+93%

03Baltimore County, MDMD847,6503,353+172%

04Baltimore, MDMD569,9972,524+323%

05Frederick County, MDMD302,8832,287+316%

06Washington County, MDMD157,7311,324+220%

07Anne Arundel County, MDMD603,3801,324+53%

08Harford County, MDMD266,446873+169%

09Howard County, MDMD339,183844+165%

10Charles County, MDMD176,593813+387%

11Wicomico County, MDMD106,899603+379%

12Calvert County, MDMD94,484374+368%

13Carroll County, MDMD176,677299+1474%

14Cecil County, MDMD107,131291+628%

15Dorchester County, MDMD33,628144–

16Kent County, MDMD19,56582–

17Worcester County, MDMD54,45978+212%

18Allegany County, MDMD66,84861+144%

19St. Mary's County, MDMD116,69259−29%

20Somerset County, MDMD24,97357+280%

21Talbot County, MDMD38,23825–

22Caroline County, MDMD34,11623−28%

23Garrett County, MDMD28,37010–

24Queen Anne's County, MDMD54,4486−45%

SHOWING 1–24 OF 24

Download CSV (full list, 24 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES