RANKING · 2020 CENSUS · 24 SHOWN OF 24

Highest Polish population share, Maryland counties · 2020

Maryland counties ranked by the share of all residents who are Polish ancestry (2023 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPPOLISH SHAREVS 2000

01Harford County, MDMD266,4466.2%–

02Carroll County, MDMD176,6774.9%–

03Baltimore County, MDMD847,6504.7%–

04Cecil County, MDMD107,1314.5%–

05Anne Arundel County, MDMD603,3803.7%–

06Queen Anne's County, MDMD54,4483.5%–

07Howard County, MDMD339,1833.4%–

08Worcester County, MDMD54,4593.3%–

09Frederick County, MDMD302,8833.2%–

10Calvert County, MDMD94,4842.9%–

11Kent County, MDMD19,5652.9%–

12Montgomery County, MDMD1,074,5822.6%–

13Wicomico County, MDMD106,8992.5%–

14Talbot County, MDMD38,2382.5%–

15Garrett County, MDMD28,3702.4%–

16Baltimore, MDMD569,9972.4%–

17Allegany County, MDMD66,8482.3%–

18Dorchester County, MDMD33,6282.2%–

19St. Mary's County, MDMD116,6922.2%–

20Caroline County, MDMD34,1162.1%–

21Washington County, MDMD157,7312.1%–

22Charles County, MDMD176,5931.3%–

23Somerset County, MDMD24,9731.2%–

24Prince George's County, MDMD970,3740.6%–

SHOWING 1–24 OF 24

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