For the 2025-26 school year, there is 1 public high school serving 376 students in Hillsborough, NH.
The top-ranked public high school in Hillsborough, NH is Hillsboro-deering High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Hillsborough, NH public high school have an average math proficiency score of 17% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 55% (versus the 61% statewide average). High schools in Hillsborough have an average ranking of 3/10, which is in the bottom 50% of New Hampshire public high schools.
Hillsborough, NH public high school have a Graduation Rate of 82%, which is less than the New Hampshire average of 88%.
The school with highest graduation rate is Hillsboro-deering High School, with 80-84% graduation rate. Read more about public school graduation rate statistics in New Hampshire or national school graduation rate statistics.
Minority enrollment is 9% of the student body (majority Hispanic), which is less than the New Hampshire public high school average of 17% (majority Hispanic).
Best Public High Schools in Hillsborough, NH (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Hillsboro-deering High School
(Math: 15-19% | Reading: 50-59%)
Rank:
Rank:
3/
Bottom 50%10
12 Hillcat Dr.
Hillsborough, NH 03244
(603) 464-1130
Hillsborough, NH 03244
(603) 464-1130
Gr: 9-12 | 376 students Student-teacher ratio: 11:1 Minority enrollment: 9%
Frequently Asked Questions
What are the top-ranked public high schools in Hillsborough, NH?
The top-ranked public high schools in Hillsborough, NH include Hillsboro-deering High School.
How many public high schools are located in Hillsborough?
1 public high schools are located in Hillsborough.
What is the racial composition of students in Hillsborough?
Hillsborough public high schools minority enrollment is 9% of the student body (majority Hispanic), which is less than the New Hampshire public high schools average of 17% (majority Hispanic).
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