RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Spaniard population share, Maryland counties · 2020

Maryland counties ranked by the share of all residents who are Spaniard origin (2020 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 21 counties in Maryland that qualify, ranked against each other statewide. The median across all 21 is 0.1%.

Spaniard Americans: full group profile →

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SAME RANKING BYCities States Metros

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

RANKPLACESTATEPOPSPANIARD SHAREVS 2010

01St. Mary's County, MDMD116,6920.5%+0.3 pts

02Montgomery County, MDMD1,074,5820.3%+0.1 pts

03Somerset County, MDMD24,9730.2%–

04Calvert County, MDMD94,4840.2%+0.1 pts

05Talbot County, MDMD38,2380.2%−0.2 pts

06Harford County, MDMD266,4460.2%0.0 pts

07Anne Arundel County, MDMD603,3800.2%+0.1 pts

08Howard County, MDMD339,1830.1%−0.1 pts

09Wicomico County, MDMD106,8990.1%0.0 pts

10Baltimore, MDMD569,9970.1%+0.1 pts

11Baltimore County, MDMD847,6500.1%0.0 pts

12Caroline County, MDMD34,1160.1%0.0 pts

13Prince George's County, MDMD970,3740.1%0.0 pts

14Frederick County, MDMD302,8830.1%−0.1 pts

15Carroll County, MDMD176,6770.1%0.0 pts

16Allegany County, MDMD66,8480.1%0.0 pts

17Charles County, MDMD176,5930.1%−0.1 pts

18Kent County, MDMD19,5650.0%0.0 pts

19Cecil County, MDMD107,1310.0%0.0 pts

20Queen Anne's County, MDMD54,4480.0%0.0 pts

21Worcester County, MDMD54,4590.0%–

SHOWING 1–21 OF 21

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