For the 2025 school year, there are 4 public high schools serving 1,296 students in Portsmouth, OH.
The top ranked public high schools in Portsmouth, OH are Clay High School, Sciotoville Community School and Glenwood High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Portsmouth, OH public high schools have an average math proficiency score of 19% (versus the Ohio public high school average of 40%), and reading proficiency score of 44% (versus the 57% statewide average). High schools in Portsmouth have an average ranking of 1/10, which is in the bottom 50% of Ohio public high schools.
Portsmouth, OH public high school have a Graduation Rate of 84%, which is less than the Ohio average of 86%.
The school with highest graduation rate is Sciotoville Community School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Ohio or national school graduation rate statistics.
Minority enrollment is 22% of the student body (majority Hispanic), which is less than the Ohio public high school average of 33% (majority Black).
Best Public High Schools in Portsmouth, OH (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Clay High School
(Math: 30-39% | Reading: 60-69%)
Rank:
Rank:
5/
Bottom 50%10
44 Clay High St
Portsmouth, OH 45662
(740) 354-6644
Portsmouth, OH 45662
(740) 354-6644
Grades: 9-12
| 142 students
Rank: #22.
Sciotoville Community School
Charter School
(Math: 20-24% | Reading: 55-59%)
Rank:
Rank:
4/
Bottom 50%10
224 Marshall St
Portsmouth, OH 45662
(740) 776-6777
Portsmouth, OH 45662
(740) 776-6777
Grades: K-12
| 389 students
Rank: #33.
Glenwood High School
(Math: 25-29% | Reading: 40-44%)
Rank:
Rank:
3/
Bottom 50%10
#1 Glenwood Tiger Trail
Portsmouth, OH 45662
(740) 456-4559
Portsmouth, OH 45662
(740) 456-4559
Grades: 7-12
| 139 students
Rank: #44.
Portsmouth Junior High School/portsmouth High School
(Math: 14% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
1225 Gallia St
Portsmouth, OH 45662
(740) 353-2398
Portsmouth, OH 45662
(740) 353-2398
Grades: 7-12
| 626 students
Portsmouth, Ohio Public Schools (Closed)
School
Location
Grades
Students
1511 Hutchins St
Portsmouth, OH 45662
(740) 353-7619
Portsmouth, OH 45662
(740) 353-7619
Grades: n/a
| n/a students
1121 Kinneys Ln
Portsmouth, OH 45662
(740) 353-7569
Portsmouth, OH 45662
(740) 353-7569
Grades: n/a
| n/a students
1409 Coles Blvd
Portsmouth, OH 45662
(740) 353-6739
Portsmouth, OH 45662
(740) 353-6739
Grades: PK-3
| 320 students
5540 3rd St
Portsmouth, OH 45662
(740) 776-2916
Portsmouth, OH 45662
(740) 776-2916
Grades: K-4
| 128 students
522 Glenwood Ave
Portsmouth, OH 45662
(740) 259-6843
Portsmouth, OH 45662
(740) 259-6843
Grades: 9-12
| 55 students
1149 Gallia St
Portsmouth, OH 45662
(740) 353-6129
Portsmouth, OH 45662
(740) 353-6129
Grades: 7-8
| 304 students
613 Campbell Ave
Portsmouth, OH 45662
(740) 353-5249
Portsmouth, OH 45662
(740) 353-5249
Grades: PK-3
| 320 students
Frequently Asked Questions
What are the top ranked public high schools in Portsmouth, OH?
The top ranked public high schools in Portsmouth, OH include Clay High School, Sciotoville Community School and Glenwood High School.
How many public high schools are located in Portsmouth?
4 public high schools are located in Portsmouth.
What is the racial composition of students in Portsmouth?
Portsmouth public high schools minority enrollment is 22% of the student body (majority Hispanic), which is less than the Ohio public high schools average of 33% (majority Black).
Which public high schools in Portsmouth are often viewed compared to one another?
Popular comparisons of public high schools in Portsmouth include: Glenwood High School vs. Clay High School, Portsmouth Junior High School/portsmouth High School vs. Glenwood High School, Clay High School vs. Glenwood High School
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