RANKING · 2010 CENSUS · 10 SHOWN OF 10

Most graduate degrees, New Hampshire counties · 2010

New Hampshire counties ranked by the share of adults 25+ holding a graduate or professional degree (2023 ACS). This list covers the 10 counties in New Hampshire 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

01Grafton County, NHNH93,22515.7%+10%

02Rockingham County, NHNH324,07712.9%+22%

03Merrimack County, NHNH158,07812.7%+23%

04Hillsborough County, NHNH433,41512.1%+20%

05Strafford County, NHNH135,04310.9%+15%

06Carroll County, NHNH52,78410.7%+13%

07Cheshire County, NHNH78,26910.5%+12%

08Sullivan County, NHNH43,9619.2%+25%

09Belknap County, NHNH65,1478.9%+18%

10Coos County, NHNH31,3435.5%+42%

SHOWING 1–10 OF 10

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