RANKING · 2010 CENSUS · 19 SHOWN OF 19

Largest Colombian population, Maryland counties · 2010

Maryland counties ranked by the number of residents who are Colombian origin, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 19 counties in Maryland that qualify, ranked against each other statewide. The median across all 19 is 139.

Colombian 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

RANKPLACESTATEPOPCOLOMBIAN POPULATIONVS –

01Montgomery County, MDMD1,074,5825,801–

02Prince George's County, MDMD970,3741,607–

03Baltimore County, MDMD847,6501,009–

04Howard County, MDMD339,183791–

05Frederick County, MDMD302,883679–

06Baltimore, MDMD569,997370–

07Anne Arundel County, MDMD603,380362–

08Charles County, MDMD176,593247–

09Harford County, MDMD266,446208–

10Cecil County, MDMD107,131139–

11Calvert County, MDMD94,484130–

12Carroll County, MDMD176,67774–

13Wicomico County, MDMD106,89974–

14St. Mary's County, MDMD116,69268–

15Washington County, MDMD157,73162–

16Caroline County, MDMD34,11639–

17Talbot County, MDMD38,23834–

18Queen Anne's County, MDMD54,44813–

19Garrett County, MDMD28,3705–

SHOWING 1–19 OF 19

Download CSV (full list, 19 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS