RANKING · 2024 ACS · 22 SHOWN OF 22

Largest Colombian population, Maryland counties

Maryland counties ranked by the number of residents who are Colombian 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 22 counties in Maryland that qualify, ranked against each other statewide.

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 2010

01Montgomery County, MDMD1,074,58210,485+81%

02Baltimore County, MDMD847,6502,787+176%

03Prince George's County, MDMD970,3742,700+68%

04Anne Arundel County, MDMD603,3802,208+510%

05Frederick County, MDMD302,8831,654+144%

06Howard County, MDMD339,1831,489+88%

07Baltimore, MDMD569,997722+95%

08Harford County, MDMD266,446434+109%

09St. Mary's County, MDMD116,692385+466%

10Carroll County, MDMD176,677234+216%

11Washington County, MDMD157,731233+276%

12Charles County, MDMD176,593176−29%

13Cecil County, MDMD107,131111−20%

14Calvert County, MDMD94,484104−20%

15Queen Anne's County, MDMD54,44879+508%

16Caroline County, MDMD34,11656+44%

17Talbot County, MDMD38,23847+38%

18Allegany County, MDMD66,84831–

19Wicomico County, MDMD106,89925−66%

20Dorchester County, MDMD33,62821–

21Worcester County, MDMD54,45916–

22Garrett County, MDMD28,3706+20%

SHOWING 1–22 OF 22

Download CSV (full list, 22 rows)

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