RANKING · 2010 CENSUS · 16 SHOWN OF 16

Fewest graduate degrees, Maine counties · 2010

Maine counties with the smallest share of adults 25+ holding a graduate or professional degree (2010 ACS). This list covers the 16 counties in Maine 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

01Aroostook County, MEME66,6094.4%+0.5 pts

02Piscataquis County, MEME17,4094.6%+0.7 pts

03Somerset County, MEME51,6205.0%+1.6 pts

04Androscoggin County, MEME116,4875.9%+1.4 pts

05Oxford County, MEME60,3466.2%+1.0 pts

06Washington County, MEME31,3346.4%+1.3 pts

07Waldo County, MEME40,6938.3%+0.5 pts

08Penobscot County, MEME157,9678.5%+1.0 pts

09York County, MEME222,4348.5%+1.2 pts

10Knox County, MEME41,1178.8%−0.4 pts

11Kennebec County, MEME129,0678.9%+1.3 pts

12Franklin County, MEME30,8249.6%+3.0 pts

13Sagadahoc County, MEME37,97910.9%+2.3 pts

14Hancock County, MEME57,17110.9%+0.8 pts

15Lincoln County, MEME36,59513.1%+3.3 pts

16Cumberland County, MEME317,22214.8%+2.3 pts

SHOWING 1–16 OF 16

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