For the 2026 school year, there is 1 public high school serving 652 students in 03458, NH.
The top-ranked public high school in 03458, NH is Conval Regional High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 03458 have an average math proficiency score of 27% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 67% (versus the 61% statewide average). High schools in 03458, NH have an average ranking of 7/10, which is in the top 50% of New Hampshire public high schools.
Public high school in zipcode 03458 have a Graduation Rate of 92%, which is more than the New Hampshire average of 88%.
The school with highest graduation rate is Conval Regional High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in New Hampshire or national school graduation rate statistics.
Minority enrollment is 6% of the student body (majority Hispanic), which is less than the New Hampshire public high school average of 17% (majority Hispanic).
Best 03458, NH Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Conval Regional High School
(Math: 25-29% | Reading: 65-69%)
Rank:
Rank:
6/
Top 50%10
184 Hancock Rd.
Peterborough, NH 03458
(603) 924-3869
Peterborough, NH 03458
(603) 924-3869
Gr: 9-13 | 652 students Student-teacher ratio: 12:1 Minority enrollment: 6%
03458, New Hampshire Public Schools (Closed)
School
Location
Quick Facts
106 Hancock Rd
Peterborough, NH 03458
(603) 588-3690
Peterborough, NH 03458
(603) 588-3690
Gr: PK | 10 students Minority enrollment: 10%
Frequently Asked Questions
What are the top-ranked public high schools in 03458, NH?
The top-ranked public high schools in 03458, NH include Conval Regional High School.
How many public high schools are located in 03458?
1 public high schools are located in 03458.
What is the racial composition of students in 03458?
03458 public high schools minority enrollment is 6% 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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