Serving 191 students in grades 6-8, Chelsea Middle 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 6-9% (which is lower than the Oklahoma state average of 25%). The percentage of students achieving proficiency in reading/language arts is 15-19% (which is lower than the Oklahoma state average of 27%).
The student-teacher ratio of 17:1 is higher than the Oklahoma state level of 15:1.
Minority enrollment is 69% of the student body (majority American Indian), which is higher than the Oklahoma state average of 57% (majority Hispanic and American Indian).
Quick Facts (2026)
- Grades: 6-8
- Enrollment: 191 students
- Student-Teacher Ratio: 17:1
- Minority Enrollment: 69%
- Overall Testing Rank: Bottom 50% in OK
- Math Proficiency: 6-9% (Btm 50%)
- Reading Proficiency: 15-19% (Btm 50%)
- Science Proficiency: 20-29% (Btm 50%)
- Source: National Center for Education Statistics (NCES), OK Dept. of Education
School Overview
Chelsea Middle School's student population of 191 students has grown by 12% over five school years.
The teacher population of 11 teachers has declined by 15% over five school years.
Grades Offered
Grades 6-8
(No virtual instruction)
(No virtual instruction)
Total Students
191 students
Total Classroom Teachers
11 teachers
Year Founded
2025
School Calendar
School Rankings
Chelsea Middle 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 Chelsea Middle School is 0.72, which is less than the diversity score at state average of 0.74. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1439 out of 1652 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
6-9%
25%
Reading/Language Arts Test Scores (% Proficient)
15-19%
27%
Science Test Scores (% Proficient)
20-29%
31%
Student-Teacher Ratio
17:1
15:1
American Indian
35%
11%
Asian
2%
2%
Hispanic
6%
21%
Black
n/a
8%
White
31%
43%
Hawaiian
n/a
1%
Two or more races
26%
14%
All Ethnic Groups
Chronically Absent Students
(22-23)29.3%
24.3%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
59%
49%
Eligible for Reduced Lunch
15%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), OK Dept. of Education
School Notes
- School Mascot: Hornets
Frequently Asked Questions
What is Chelsea Middle School's ranking?
Chelsea Middle School is ranked #1439 out of 1,652 schools, which ranks it among the bottom 50% of public schools in Oklahoma.
What percent of students have achieved state testing proficiency in math and reading?
6-9% of students have achieved math proficiency (compared to the 25% OK state average), while 15-19% of students have achieved reading proficiency (compared to the 27% OK state average).
How many students attend Chelsea Middle School?
191 students attend Chelsea Middle School.
What is the racial composition of the student body?
35% of Chelsea Middle School students are American Indian, 31% of students are White, 26% of students are Two or more races, 6% of students are Hispanic, and 2% of students are Asian.
What is the student-teacher ratio of Chelsea Middle School?
Chelsea Middle School has a student ration of 17:1, which is higher than the Oklahoma state average of 15:1.
What grades does Chelsea Middle School offer ?
Chelsea Middle School offers enrollment in grades 6-8 (No virtual instruction).
What school district is Chelsea Middle School part of?
Chelsea Middle School is part of Chelsea School District.
School Reviews
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