RANKING · 2024 ACS · 22 SHOWN OF 22

Highest Nigerian population share, Maryland counties

Maryland counties ranked by the share of all residents who are Nigerian ancestry (2024 American Community Survey). A concentration measure: Nigerian residents as a percentage of total population. This list covers the 22 counties in Maryland that qualify, ranked against each other statewide. The median across all 22 is 0.3%. Biggest climber in the top 100 since 2020: St. Mary's County, MD, up 5 places to #12.

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPNIGERIAN SHAREVS 2010

01Prince George's County, MDMD970,3742.8%+1.4 pts

02▲1Howard County, MDMD339,1831.6%+1.3 pts

03▼1Baltimore County, MDMD847,6501.5%+1.0 pts

04Baltimore, MDMD569,9971.1%+0.8 pts

05▲1Charles County, MDMD176,5931.0%+0.8 pts

06▲1Anne Arundel County, MDMD603,3800.8%+0.6 pts

07▲1Harford County, MDMD266,4460.7%+0.4 pts

08▼3Montgomery County, MDMD1,074,5820.6%+0.2 pts

09Dorchester County, MDMD33,6280.6%–

10Frederick County, MDMD302,8830.5%+0.5 pts

11▲2Cecil County, MDMD107,1310.3%+0.3 pts

12▲5St. Mary's County, MDMD116,6920.2%0.0 pts

13Kent County, MDMD19,5650.2%–

14▼2Worcester County, MDMD54,4590.2%–

15Carroll County, MDMD176,6770.2%+0.2 pts

16Talbot County, MDMD38,2380.1%–

17▼3Calvert County, MDMD94,4840.1%+0.1 pts

18▼2Washington County, MDMD157,7310.1%−0.1 pts

19▼1Allegany County, MDMD66,8480.1%0.0 pts

20▼9Wicomico County, MDMD106,8990.0%0.0 pts

21Caroline County, MDMD34,1160.0%–

22▼3Queen Anne's County, MDMD54,4480.0%–

SHOWING 1–22 OF 22

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES