RANKING · 2010 CENSUS · 24 SHOWN OF 24

Highest British population share, Maryland counties · 2010

Maryland counties ranked by the share of all residents who are British ancestry (2010 American Community Survey). A concentration measure: British residents as a percentage of total population. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide. The median across all 24 is 0.5%.

British Americans: full group profile →

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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

RANKPLACESTATEPOPBRITISH SHAREVS –

01Wicomico County, MDMD106,8990.9%–

02Talbot County, MDMD38,2380.8%–

03Montgomery County, MDMD1,074,5820.8%–

04Howard County, MDMD339,1830.7%–

05Calvert County, MDMD94,4840.7%–

06Queen Anne's County, MDMD54,4480.7%–

07Anne Arundel County, MDMD603,3800.6%–

08Cecil County, MDMD107,1310.6%–

09Frederick County, MDMD302,8830.5%–

10Kent County, MDMD19,5650.5%–

11St. Mary's County, MDMD116,6920.5%–

12Harford County, MDMD266,4460.5%–

13Washington County, MDMD157,7310.5%–

14Carroll County, MDMD176,6770.4%–

15Caroline County, MDMD34,1160.4%–

16Charles County, MDMD176,5930.4%–

17Baltimore County, MDMD847,6500.4%–

18Dorchester County, MDMD33,6280.3%–

19Garrett County, MDMD28,3700.3%–

20Worcester County, MDMD54,4590.3%–

21Allegany County, MDMD66,8480.3%–

22Baltimore, MDMD569,9970.3%–

23Prince George's County, MDMD970,3740.3%–

24Somerset County, MDMD24,9730.2%–

SHOWING 1–24 OF 24

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