RANKING · 2020 CENSUS · 24 SHOWN OF 24

Highest Italian population share, Maryland counties · 2020

Maryland counties ranked by the share of all residents who are Italian ancestry (2020 American Community Survey). A concentration measure: Italian residents as a percentage of total population. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

Italian Americans: full group profile →

MarylandAll states All rankings

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

RANKPLACESTATEPOPITALIAN SHAREVS 2010

01Harford County, MDMD266,4469.3%−0.6 pts

02Queen Anne's County, MDMD54,4488.9%+2.6 pts

03Worcester County, MDMD54,4598.4%+0.6 pts

04Carroll County, MDMD176,6777.8%−0.4 pts

05Calvert County, MDMD94,4847.5%−0.9 pts

06Cecil County, MDMD107,1317.5%−1.5 pts

07Frederick County, MDMD302,8837.2%−0.0 pts

08Anne Arundel County, MDMD603,3806.6%−0.8 pts

09Howard County, MDMD339,1836.0%−1.1 pts

10Baltimore County, MDMD847,6506.0%−1.4 pts

11St. Mary's County, MDMD116,6925.2%−0.0 pts

12Talbot County, MDMD38,2385.1%+0.8 pts

13Allegany County, MDMD66,8484.8%−0.8 pts

14Kent County, MDMD19,5654.6%−1.2 pts

15Caroline County, MDMD34,1164.4%−0.1 pts

16Wicomico County, MDMD106,8994.4%−1.2 pts

17Washington County, MDMD157,7314.3%−0.9 pts

18Montgomery County, MDMD1,074,5824.0%−0.9 pts

19Charles County, MDMD176,5934.0%−1.1 pts

20Garrett County, MDMD28,3703.8%−0.6 pts

21Dorchester County, MDMD33,6283.5%+0.3 pts

22Baltimore, MDMD569,9973.1%+0.1 pts

23Somerset County, MDMD24,9733.0%−0.0 pts

24Prince George's County, MDMD970,3741.3%−0.3 pts

SHOWING 1–24 OF 24

Download CSV (full list, 24 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS