RANKING · 2020 CENSUS · 23 SHOWN OF 23

Highest Colombian population share, Maryland counties · 2020

Maryland counties ranked by the share of all residents who are Colombian origin (2023 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 23 counties in Maryland that qualify, ranked against each other statewide.

MarylandAll states All rankings

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 SHAREVS 2000

01Montgomery County, MDMD1,074,5820.9%–

02Frederick County, MDMD302,8830.6%–

03St. Mary's County, MDMD116,6920.3%–

04Prince George's County, MDMD970,3740.3%–

05Howard County, MDMD339,1830.3%–

06Harford County, MDMD266,4460.2%–

07Washington County, MDMD157,7310.2%–

08Anne Arundel County, MDMD603,3800.2%–

09Talbot County, MDMD38,2380.2%–

10Baltimore County, MDMD847,6500.2%–

11Carroll County, MDMD176,6770.1%–

12Worcester County, MDMD54,4590.1%–

13Baltimore, MDMD569,9970.1%–

14Charles County, MDMD176,5930.1%–

15Queen Anne's County, MDMD54,4480.1%–

16Caroline County, MDMD34,1160.1%–

17Calvert County, MDMD94,4840.1%–

18Dorchester County, MDMD33,6280.1%–

19Wicomico County, MDMD106,8990.0%–

20Somerset County, MDMD24,9730.0%–

21Allegany County, MDMD66,8480.0%–

22Cecil County, MDMD107,1310.0%–

23Garrett County, MDMD28,3700.0%–

SHOWING 1–23 OF 23

Download CSV (full list, 23 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES