RANKING · 2010 CENSUS · 24 SHOWN OF 24

Most graduate degrees, Maryland counties · 2010

Maryland counties ranked by the share of adults 25+ holding a graduate or professional degree (2023 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

01Montgomery County, MDMD1,074,58229.8%+8%

02Howard County, MDMD339,18327.6%+18%

03Talbot County, MDMD38,23815.6%+44%

04Anne Arundel County, MDMD603,38014.8%+28%

05Baltimore County, MDMD847,65014.8%+18%

06Frederick County, MDMD302,88313.9%+24%

07Kent County, MDMD19,56512.4%+36%

08Prince George's County, MDMD970,37412.1%+18%

09Harford County, MDMD266,44611.9%+26%

10Calvert County, MDMD94,48411.9%+43%

11Baltimore, MDMD569,99711.8%+35%

12Carroll County, MDMD176,67711.8%+33%

13Queen Anne's County, MDMD54,44811.4%+27%

14Wicomico County, MDMD106,89910.1%+23%

15St. Mary's County, MDMD116,69210.0%+22%

16Charles County, MDMD176,5939.8%+44%

17Worcester County, MDMD54,4598.8%+25%

18Allegany County, MDMD66,8487.4%+13%

19Cecil County, MDMD107,1317.3%+28%

20Garrett County, MDMD28,3706.9%+23%

21Dorchester County, MDMD33,6286.8%+31%

22Washington County, MDMD157,7316.7%+16%

23Caroline County, MDMD34,1165.0%+4%

24Somerset County, MDMD24,9734.5%+5%

SHOWING 1–24 OF 24

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES