Seminole High School is a public high school located in Seminole, Oklahoma, operated by Seminole Public Schools. As of the 2006–07 school year, the school had an enrollment of 482 students and 30.6 classroom teachers, for a student–teacher ratio of 15.8.
Serving 421 students in grades 9-12, Seminole High School ranks in the bottom 50% of all schools in Oklahoma for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 10-14% (which is lower than the Oklahoma state average of 25%). The percentage of students achieving proficiency in reading/language arts is 20-24% (which is lower than the Oklahoma state average of 27%).
The student-teacher ratio of 15:1 is equal to the Oklahoma state level of 15:1.
Minority enrollment is 61% of the student body (majority American Indian and Hispanic), which is higher than the Oklahoma state average of 56% (majority Hispanic and American Indian).
Quick Facts (2026)
- Grades: 9-12
- Enrollment: 421 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 61%
- Graduation Rate: 85-89% (Top 30% in OK)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 10-14% (Btm 50%)
- Reading Proficiency: 20-24% (Btm 50%)
- Science Proficiency: 10-14% (Btm 50%)
- Source: National Center for Education Statistics (NCES), OK Dept. of Education
School Overview
Seminole High School's student population of 421 students has stayed relatively flat over five school years.
The teacher population of 29 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
421 students
Gender %
Total Classroom Teachers
29 teachers
Year Founded
1902
School Calendar
School Rankings
Seminole High School ranks within the bottom 50% of all 1,652 schools in Oklahoma (based off of combined math and reading proficiency testing data).
The diversity score of Seminole High School is 0.73, which is equal to the diversity score at state average of 0.73. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1221 out of 1652 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10-14%
25%
Reading/Language Arts Test Scores (% Proficient)
20-24%
27%
Science Test Scores (% Proficient)
10-14%
31%
Student-Teacher Ratio
15:1
15:1
American Indian
15%
11%
Asian
1%
2%
Hispanic
12%
20%
Black
4%
8%
White
39%
44%
Hawaiian
n/a
1%
Two or more races
29%
14%
All Ethnic Groups
Graduation Rate
(20-21)85-89%
78%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
34%
48%
Eligible for Reduced Lunch
5%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OK Dept. of Education
School Notes
- School Mascot: Chieftains
Frequently Asked Questions
What is Seminole High School's ranking?
Seminole High School is ranked #1221 out of 1,652 schools, which ranks it among the bottom 50% of public schools in Oklahoma.
What schools are Seminole High School often compared to?
Seminole High Schoolis often viewed alongside schools like Strother High School, New Lima High School, Sasakwa High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
10-14% of students have achieved math proficiency (compared to the 25% OK state average), while 20-24% of students have achieved reading proficiency (compared to the 27% OK state average).
What is the graduation rate of Seminole High School?
The graduation rate of Seminole High School is 85-89%, which is higher than the Oklahoma state average of 78%.
How many students attend Seminole High School?
421 students attend Seminole High School.
What is the racial composition of the student body?
39% of Seminole High School students are White, 29% of students are Two or more races, 15% of students are American Indian, 12% of students are Hispanic, 4% of students are Black, and 1% of students are Asian.
What is the student-teacher ratio of Seminole High School?
Seminole High School has a student ration of 15:1, which is equal to the Oklahoma state average of 15:1.
What grades does Seminole High School offer ?
Seminole High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Seminole High School part of?
Seminole High School is part of Seminole School District.
School Reviews
2 10/10/2025
There is a serious problem with bullying. The principal Mr.Crawford will not help to resolve any issues. And the class sizes are too large to get any individualized attention.
Review Seminole High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
