Portsmouth High School
Portsmouth High School is a public high school in Portsmouth, NH, serving grades 9–12, rated A+, with 1,017 students and an 11.4:1 student-teacher ratio.
In 2024-2025, the share of students meeting the state standard was 80% in Reading, 61% in Science and 52% in Math.
A+TopHap school rating
- Rating
- A+
- Grades
- 9–12
- Enrollment
- 1,017
- Students per teacher
- 11.4:1
- Level
- High
- Type
- Public · Regular
2024-2025 testing year
State test results
Share of students meeting or exceeding the state standard.
Reading80%
Science61%
Math52%
Academics and programs
- AP courses offered
- 9
- Open enrollment
- No
Student body
White81%
Two or more races8%
Hispanic6%
Asian5%
Black1%
Pacific Islander0%
Native American0%
- Male / female
- 51% / 49%
- Free or reduced lunch
- 11%
- Enrollment change vs prior year
- -9.7%
- Prior-year enrollment
- 1,126
Homes assigned to this school
13,156 homes in TopHap's records are assigned to Portsmouth High School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.
- 17 Heather DrRye, NH 038706 bd · 9 ba · 9,732 ft² · built 2004$8.8M
- 57 Oliver StNew Castle, NH 038544 bd · 4.5 ba · 3,333 ft² · built 1776$3.6M
- 50 Odiorne Point RdPortsmouth, NH 038015 bd · 3.5 ba · 3,382 ft² · built 2005$2.8M
- 1 Fairway DrGreenland, NH 038402 bd · 2 ba · 1,596 ft² · built 1967$2.4M
- 31 Pine StRye, NH 038703 bd · 2.5 ba · 2,884 ft² · built 2016$2.1M
- 650 Central RdRye, NH 038705 bd · 2.5 ba · 2,520 ft² · built 1955$1.8M
- 20 Stillwater DrGreenland, NH 038403 bd · 2.5 ba · 2,761 ft² · built 2022$1.7M
- 482 Broad StPortsmouth, NH 038013 bd · 2.5 ba · 2,304 ft² · built 2016$1.6M
- 141 Wallis RdRye, NH 038703 bd · 3 ba · 2,902 ft² · built 1955$1.5M
- 55 Lang RdRye, NH 038704 bd · 3 ba · 3,927 ft² · built 1976$1.4M
- 83 September DrGreenland, NH 038404 bd · 3.5 ba · 3,589 ft² · built 1988$1.3M
- 32 Windsor GrnGreenland, NH 038404 bd · 2.5 ba · 2,828 ft² · built 2000$1.2M
- 29 Hillside DrPortsmouth, NH 038014 bd · 2.5 ba · 2,282 ft² · built 1941$1.2M
- 895 Washington RdRye, NH 038703 bd · 2 ba · 1,442 ft² · built 1962$1.1M
- 50 Cate StPortsmouth, NH 038013 bd · 3.5 ba · 2,067 ft² · built 2022$1.1M
- 30 Cate StPortsmouth, NH 038013 bd · 2.5 ba · 2,076 ft² · built 2019$1.1M
- 52 Park Ridge AveRye, NH 038703 bd · 2 ba · 1,204 ft² · built 1950$1M
- 385 Newington RdNewington, NH 038012 bd · 2 ba · 2,690 ft² · built 1974$974K
- 31 Mariette DrPortsmouth, NH 038012 bd · 2.5 ba · 1,632 ft² · built 1958$932K
- 250 Market StPortsmouth, NH 038012 bd · 2 ba · 1,306 ft² · built 1987$889K
- 508 Dennett StPortsmouth, NH 038013 bd · 2 ba · 1,925 ft² · built 1900$854K
- 56 Airport RdNewington, NH 038013 bd · 2.5 ba · 2,308 ft² · built 1971$820K
- 194 Newington RdGreenland, NH 038401 bd · 2.5 ba · 1,906 ft² · built 1973$792K
- 30 Pine StPortsmouth, NH 038014 bd · 2 ba · 1,596 ft² · built 1890$761K
- 2 Marsh LnPortsmouth, NH 038012 bd · 1.5 ba · 1,292 ft² · built 1850$737K
- 454 Post RdGreenland, NH 038402 bd · 2 ba · 1,248 ft² · built 2001$712K
- 26 Skyview DrGreenland, NH 038403 bd · 2.5 ba · 1,638 ft² · built 2009$683K
- 150 Us Highway 1 BypPortsmouth, NH 038012 bd · 2 ba · 1,544 ft² · built 2017$656K
- 10 Pamela DrPortsmouth, NH 038013 bd · 2 ba · 1,212 ft² · built 1956$626K
- 979 Maplewood AvePortsmouth, NH 038013 bd · 1 ba · 1,118 ft² · built 1905$599K
- 192 Tuttle LnGreenland, NH 038403 bd · 1 ba · 1,701 ft² · built 1952$568K
- 401 State StPortsmouth, NH 038011 bd · 1 ba · 549 ft² · built 1840$537K
- 80 Fleet StPortsmouth, NH 038012 bd · 1.5 ba · 880 ft² · built 1919$505K
- 663 State StPortsmouth, NH 038011 bd · 1 ba · 900 ft² · built 1840$455K
- 140 Cass StPortsmouth, NH 038012 bd · 1 ba · 785 ft² · built 2005$406K
- 1212 White Cedar BlvdPortsmouth, NH 038012 bd · 1 ba · 804 ft² · built 1985$316K
- 1613 Ocean BlvdRye, NH 038703 bd · 1.5 ba · 840 ft² · built 1950
- 92 Nimble Hill RdNewington, NH 038013 bd · 2 ba · 1,440 ft² · built 1961
- 407 Hanover StPortsmouth, NH 038014 bd · 2 ba · 2,053 ft² · built 1820
- Woodworth AvePortsmouth, NH 03801
School details
- Address
- 50 Andrew Jarvis Dr, Portsmouth, NH 03801
- Phone
- (603) 436-7100
- Website
- cityofportsmouth.com/School/phs
- Setting
- Suburb - Small
- Status
- Operational
- NCES ID
- 330582000379
School district
Portsmouth School District
- District rating
- A
- Schools
- 6
- Students
- 2,436
- Spending per student
- $23,796
- Teachers (FTE)
- 240
- Grades
- PK–12