RANKING · 2010 CENSUS · 20 SHOWN OF 20

Highest Haitian population share, Maryland counties · 2010

Maryland counties ranked by the share of all residents who are Haitian ancestry (2023 American Community Survey). A concentration measure: Haitian residents as a percentage of total population. This list covers the 20 counties in Maryland that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Haitian population share by state

RANKPLACESTATEPOPHAITIAN SHAREVS 2000

01Wicomico County, MDMD106,8991.1%–

02Dorchester County, MDMD33,6280.5%–

03Howard County, MDMD339,1830.3%–

04Caroline County, MDMD34,1160.3%–

05Montgomery County, MDMD1,074,5820.3%–

06Prince George's County, MDMD970,3740.3%–

07Somerset County, MDMD24,9730.2%–

08Washington County, MDMD157,7310.2%–

09Baltimore, MDMD569,9970.2%–

10St. Mary's County, MDMD116,6920.1%–

11Harford County, MDMD266,4460.1%–

12Talbot County, MDMD38,2380.1%–

13Frederick County, MDMD302,8830.1%–

14Baltimore County, MDMD847,6500.1%–

15Anne Arundel County, MDMD603,3800.0%–

16Cecil County, MDMD107,1310.0%–

17Charles County, MDMD176,5930.0%–

18Carroll County, MDMD176,6770.0%–

19Allegany County, MDMD66,8480.0%–

20Calvert County, MDMD94,4840.0%–

SHOWING 1–20 OF 20

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