RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Argentine population share, Maryland counties · 2020

Maryland counties ranked by the share of all residents who are Argentine origin (2023 American Community Survey). A concentration measure: Argentine residents as a percentage of total population. This list covers the 17 counties in Maryland that qualify, ranked against each other statewide.

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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

Highest Argentine population share by state

RANKPLACESTATEPOPARGENTINE SHAREVS 2000

01Montgomery County, MDMD1,074,5820.3%–

02Carroll County, MDMD176,6770.2%–

03Worcester County, MDMD54,4590.1%–

04Prince George's County, MDMD970,3740.1%–

05Howard County, MDMD339,1830.1%–

06Frederick County, MDMD302,8830.1%–

07Anne Arundel County, MDMD603,3800.1%–

08Baltimore, MDMD569,9970.1%–

09Harford County, MDMD266,4460.1%–

10Charles County, MDMD176,5930.1%–

11Queen Anne's County, MDMD54,4480.0%–

12Baltimore County, MDMD847,6500.0%–

13Washington County, MDMD157,7310.0%–

14Allegany County, MDMD66,8480.0%–

15Wicomico County, MDMD106,8990.0%–

16Talbot County, MDMD38,2380.0%–

17St. Mary's County, MDMD116,6920.0%–

SHOWING 1–17 OF 17

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