For the 2026 school year, there is 1 public high school serving 944 students in Plaistow, NH.
The top-ranked public high school in Plaistow, NH is Timberlane Regional High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Plaistow, NH public high school have an average math proficiency score of 33% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 62% (versus the 62% statewide average). High schools in Plaistow have an average ranking of 7/10, which is in the top 50% of New Hampshire public high schools.
Plaistow, NH public high school have a Graduation Rate of 94%, which is more than the New Hampshire average of 88%.
The school with highest graduation rate is Timberlane Regional High School, with 94% graduation rate. Read more about public school graduation rate statistics in New Hampshire or national school graduation rate statistics.
Minority enrollment is 12% of the student body (majority Hispanic), which is less than the New Hampshire public high school average of 18% (majority Hispanic).
Best Public High Schools in Plaistow, NH (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Timberlane Regional High School
(Math: 33% | Reading: 60-64%)
Rank:
Rank:
6/
Top 50%10
36 Greenough Rd.
Plaistow, NH 03865
(603) 382-6541
Plaistow, NH 03865
(603) 382-6541
Gr: 9-12 | 944 students Student-teacher ratio: 11:1 Minority enrollment: 12%
Frequently Asked Questions
What are the top-ranked public high schools in Plaistow, NH?
The top-ranked public high schools in Plaistow, NH include Timberlane Regional High School.
How many public high schools are located in Plaistow?
1 public high schools are located in Plaistow.
What is the racial composition of students in Plaistow?
Plaistow public high schools minority enrollment is 12% of the student body (majority Hispanic), which is less than the New Hampshire public high schools average of 18% (majority Hispanic).
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