For the 2026-27 school year, there is 1 public high school serving 399 students in 03878, NH.
The top-ranked public high school in 03878, NH is Somersworth High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 03878 have an average math proficiency score of 27% (versus the New Hampshire public high school average of 35%), and reading proficiency score of 42% (versus the 62% statewide average). High schools in 03878, NH have an average ranking of 4/10, which is in the bottom 50% of New Hampshire public high schools.
Public high school in zipcode 03878 have a Graduation Rate of 82%, which is less than the New Hampshire average of 88%.
The school with highest graduation rate is Somersworth 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 25% of the student body (majority Asian), which is more than the New Hampshire public high school average of 18% (majority Hispanic).
Best 03878, NH Public High Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Somersworth High School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
3/
Bottom 50%10
11 Memorial Dr.
Somersworth, NH 03878
(603) 692-2431
Somersworth, NH 03878
(603) 692-2431
Gr: 9-12 | 399 students Student-teacher ratio: 11:1 Minority enrollment: 26%
03878, New Hampshire Public Schools (Closed)
School
Location
Quick Facts
17 Grand St
Somersworth, NH 03878
(603) 692-2435
Somersworth, NH 03878
(603) 692-2435
Gr: 1-4 | 143 students Student-teacher ratio: 13:1 Minority enrollment: 12%
46 Stackpole Road
Somersworth, NH 03878
(603) 692-2435
Somersworth, NH 03878
(603) 692-2435
Gr: K-5 | 469 students Student-teacher ratio: 14:1 Minority enrollment: 28%
184 Maple St.
Somersworth, NH 03878
(603) 692-3331
Somersworth, NH 03878
(603) 692-3331
Gr: PK-5 | 294 students Student-teacher ratio: 15:1 Minority enrollment: 18%
Frequently Asked Questions
What are the top-ranked public high schools in 03878, NH?
The top-ranked public high schools in 03878, NH include Somersworth High School.
How many public high schools are located in 03878?
1 public high schools are located in 03878.
What is the racial composition of students in 03878?
03878 public high schools minority enrollment is 25% of the student body (majority Asian), which is more than the New Hampshire public high schools average of 18% (majority Hispanic).
Recent Articles
What Makes an Elementary School Feel Supportive?
Discover what makes one elementary school more supportive than another, from teacher relationships and family communication to classroom attention, belonging, student services, leadership, routines, and responsive academic support systems.
Second School Tour: Questions Parents Forget to Ask
A second school tour can reveal what families miss initially. Learn which questions to ask about teachers, support, schedules, safety, communication, programs, and everyday student life before enrolling.
Attendance Policies Are Changing: Parent Guide 2026
Attendance policies are changing across public schools. Learn what parents should examine about absences, tardiness, interventions, flexibility, communication, and student support before choosing a school for their child today.