20 New Hampshire Districts Hit All-Time Low Graduation Rates in 2025
One in five NH districts posted their lowest graduation rate on record in 2025, including the capital, second-largest city, and affluent suburbs.
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Franklin graduated 84.8% of its Class of 2025, up from a 56.3% trough in 2020, the largest sustained turnaround of any traditional district in New Hampshire.
New Hampshire's capital graduated just 73% of its Class of 2025 — an all-time low, and for the first time, below Manchester.
Dover graduated 91.5% of its Class of 2025 — an all-time high and the only large district to set a record in a year when 21 districts hit bottom.
NH's graduating cohort has shrunk every year since 2015, from 14,780 to 12,980 — a 12% decline producing 1,662 fewer graduates annually.
One in five NH districts posted their lowest graduation rate on record in 2025, including the capital, second-largest city, and affluent suburbs.
NH charter schools average a 72.5% graduation rate vs. 89.3% for traditional districts. Every district below 70% is a charter.
Manchester has posted four consecutive years of graduation rate improvement, climbing from 67.8% to 75.6% — even as the state average fell.
Bedford and Londonderry — two of NH's wealthiest suburbs — both hit all-time low graduation rates in 2025, falling roughly 10 points from 2017 peaks.
New Hampshire's graduation rate fell from a record 89.2% to 87.5% in one year — the largest drop in a decade. Dropouts didn't cause it.
NH kindergarten enrollment fell to 10,727 in 2025-26, the lowest non-COVID year on record. The private-school buffer that once padded first grade is fading.
New Hampshire added 1,230 pre-K students since 2012 even as the state lost 30,483 K-12 students. But growth has stalled, and half of districts still offer no program.
Farmington's enrollment fell from 1,379 to 698 in 14 years, the steepest decline among mid-size NH districts, raising viability questions.
New Hampshire has 44 districts with fewer than 100 students, yet those districts serve just 1.5% of enrollment. A look at the state's extreme fragmentation.
Berlin has declined every year since 2011-12, the longest unbroken streak in New Hampshire, and now enrolls fewer than 1,000 students.
Of 173 traditional public school districts in New Hampshire, 148 have lost students since 2012. The 21 that gained added just 895 students combined.