RANKING · 2024 ACS · 24 SHOWN OF 24

Most graduate degrees, Maryland counties

Maryland counties ranked by the share of adults 25+ holding a graduate or professional degree (2024 ACS). This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPGRADUATE DEGREEVS 2000

01Howard County, MDMD339,18334.1%+10.7 pts

02Montgomery County, MDMD1,074,58233.4%+5.9 pts

03Anne Arundel County, MDMD603,38020.6%+9.1 pts

04Frederick County, MDMD302,88320.5%+9.4 pts

05Baltimore County, MDMD847,65019.1%+6.6 pts

06Kent County, MDMD19,56518.1%+9.1 pts

07Baltimore, MDMD569,99718.1%+9.4 pts

08Talbot County, MDMD38,23817.7%+6.9 pts

09Harford County, MDMD266,44617.0%+7.6 pts

10Calvert County, MDMD94,48416.6%+8.3 pts

11Prince George's County, MDMD970,37416.4%+6.2 pts

12St. Mary's County, MDMD116,69216.2%+8.0 pts

13Carroll County, MDMD176,67715.7%+6.9 pts

14Queen Anne's County, MDMD54,44815.1%+6.1 pts

15Charles County, MDMD176,59314.9%+8.0 pts

16Worcester County, MDMD54,45913.9%+6.8 pts

17Garrett County, MDMD28,37012.4%+6.7 pts

18Wicomico County, MDMD106,89911.7%+3.5 pts

19Cecil County, MDMD107,13111.2%+5.5 pts

20Washington County, MDMD157,7319.9%+4.1 pts

21Allegany County, MDMD66,8489.3%+2.8 pts

22Somerset County, MDMD24,9737.6%+3.3 pts

23Dorchester County, MDMD33,6287.4%+2.2 pts

24Caroline County, MDMD34,1166.7%+1.9 pts

SHOWING 1–24 OF 24

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES