CHELSEA MS
Score 16.2/100: better than 16% of Oklahoma middle schools on 2025-26 state tests. Schools are only compared with others of the same type in the same state. How we score schools
Performance (state tests, 2025-26)
% Proficient or Advanced on state tests in Oklahoma, all students. Colored bars are green when the school is at or above the average for similar Oklahoma schools.
Results over time
How this school's published results have moved year by year. † marks a year when the state changed its test, so that change isn't comparable.
All 9 published results by grade and test
As published by Oklahoma State Department of Education. "Hidden" means the state didn't publish the result to protect student privacy.
| Subject | Grade | Test | Result | Students tested |
|---|---|---|---|---|
| English language arts | Grade 6 | OSTP ELA | 17 | 54 |
| English language arts | Grade 7 | OSTP ELA | 14 | 57 |
| English language arts | Grade 8 | OSTP ELA | 6 | 64 |
| Math | Grade 6 | OSTP Mathematics | 7 | 55 |
| Math | Grade 7 | OSTP Mathematics | 15 | 57 |
| Math | Grade 8 | OSTP Mathematics | 5 | 64 |
| Science | Grade 6 | OSTP Science | hidden (small group) | — |
| Science | Grade 7 | OSTP Science | hidden (small group) | — |
| Science | Grade 8 | OSTP Science | 25 | 64 |
School profile
- Grades
- 6-8
- Students
- 181
- Type
- Middle school
- Charter school
- No
- Program
- Regular
Students
Contact
Chelsea, OK 74016
"Typical" is the middle (median) middle school in Oklahoma. Higher or lower is not in itself better or worse. Address, phone and website are as the state reported them to the U.S. Department of Education for 2024-25, so check with the school before visiting. School details: U.S. Department of Education, Common Core of Data (enrollment 2023-24, lunch eligibility 2024-25).
Nearby middle schools
Straight-line distance. Check the district's attendance zones: living close to a school doesn't guarantee a place.
Explore schools around Chelsea
Location
Official sources
Every figure on this page comes from published government data. Check the originals here; we refresh when states release new results.
Oklahoma publishes the percentage of students at each performance level; we add up the levels it counts as proficient.
U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD): school directory, grades served, enrollment and free/reduced-price lunch, 2023-24 and 2024-25. Spotted a mistake? Tell us.
CHELSEA MS at a glance
CHELSEA MS is a public middle school in Chelsea, Oklahoma, serving grades 6-8. It is part of the Chelsea school district. It has about 181 students (a typical Oklahoma middle school has 277). About 87% of students are eligible for free or reduced-price lunch, compared with 67% at a typical Oklahoma middle school, which is useful context when reading test results.
In 2025-26 state tests, 12% in English language arts (similar schools: 22%) and 9% in math (similar schools: 22%) reached the state standard (% Proficient or Advanced). On our score, which compares it only with other Oklahoma middle schools, it scores 16.2 out of 100: better than 16% of them, ranking #256 of 305. Its English language arts result rose by 3 points from the year before. This overview is generated automatically from published state and federal data; figures are rounded, and you can check the originals via the official sources above.
Page updated 2026-10-12.