A+
Excellent
94/100

Portsmouth High School

📚 09 – 13 🏫 High School
📍 50 Andrew Jarvis Dr., Portsmouth, NH 03801
94
Repit Score
out of 100
1,025
Students
enrolled
11.8:1
Student:Teacher
ratio
$23K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 11.8:1 student-teacher ratio
💰 Funding $23,365 per student
🏫 School Type Regular

School Information

Address 50 Andrew Jarvis Dr.
City Portsmouth
ZIP Code 03801
District 3305820
NCES School ID 330582000379
Data Year 2024-25

Community Context for 03801

Understanding the community around Portsmouth High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $100,839
Per Capita Income $68,296
Poverty Rate 3.6%
Households Earning $100K+ 50.4%

🎓 Education Level

Bachelor's Degree or Higher 62.9%
High School or Higher 97.3%

🏠 Housing

Median Home Value $605,300
Median Rent $1,662
Owner-Occupied 53.5%
Renter-Occupied 46.5%
View full data for ZIP 03801 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 03801 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 03801 housing costs →

Student Demographics

Enrollment and demographic breakdown for Portsmouth High School.

👫 Gender Distribution

Male 48.9%
Female 51.1%

🌎 Race & Ethnicity

White 81.7%
Two or More Races 7.8%
Hispanic/Latino 5.5%
Asian 4.3%
Black 0.7%
American Indian 0.1%

📋 Enrollment Summary

Total Enrollment 1,025
Teachers (FTE) 87.0
Student:Teacher Ratio 11.8:1

Frequently Asked Questions

What is the Repit School Score for Portsmouth High School?
Portsmouth High School has a Repit School Score of 94 out of 100, earning a grade of A+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Portsmouth High School?
Portsmouth High School has 1,025 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 11.8:1.
What grades does Portsmouth High School serve?
Portsmouth High School serves grades 09 – 13 and is classified as a High School. This is a public school.
How much funding does Portsmouth High School receive per student?
Portsmouth High School receives $23,365 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Portsmouth High School in 03801 ▼
Avg Home Value
$814,666
Avg Monthly Rent
$2,974
1-Year Change
+5.8%
% Renters
46.5%

Other Schools in 03801

A+

Little Harbour School

K – 05 • Elementary
Repit Score 100/100
A+

Mary C. Dondero Elementary School

K – 05 • Elementary
Repit Score 100/100
A+

Portsmouth Middle School

06 – 08 • Middle
Repit Score 100/100
A+

New Franklin School

K – 05 • Elementary
Repit Score 97/100
A

Newington Public School

K – 06 • School
Repit Score 88/100
View all schools and real estate data for 03801 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026