Duncan MS
#110 of 338 middle schools in Oklahoma
#10521 of 15,369 nationally
About Duncan MS
Duncan MS is a public middle located in Duncan, in the Duncan school district of Oklahoma, United States. It caters for Grades 6–8. In 2025 it enrolled 696 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 36.6 out of 100, placing it in the lower 50% of middle schools in United States and 110th of 338 ranked middle schools in Oklahoma. Its strongest component is students per teacher (44th percentile), and its weakest is reading proficiency (30th percentile).
Other published figures: enrollment 696.
There are 11 schools in Duncan; Duncan MS ranks 3rd of 10 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)38%
- Reading proficiency (30%)38%
- Community advantage (fewer free/reduced-price lunch) (25%)68.8%
- Students per teacher (15%)15.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Duncan MS by the official sources.
- Enrollment
- 696
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 68.8%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 38%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 38%
- Share of tested students proficient or above (all students, all grades).
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Schools near Duncan MS
Closest schools by straight-line distance, with their Success Index (US).
Horace Mann ES
Duncan · Public elementary · Grades K–5
327 students · 946 m away
Mark Twain ES
Duncan · Public elementary · Grades K–5
160 students · 1.2 km away
Duncan HS
Duncan · Public high · Grades 9–12
981 students · 1.3 km away
Emerson ES
Duncan · Public elementary · Grades K–5
336 students · 2.2 km away
Will Rogers Pre-K Ctr
Duncan · Public other · Grades PK–PK
174 students · 2.2 km away
Plato ES
Duncan · Public elementary · Grades K–5
283 students · 3.6 km away
Woodrow Wilson ES
Duncan · Public elementary · Grades K–5
321 students · 4.5 km away
Empire ES
Duncan · Public elementary · Grades PK–5
244 students · 8.4 km away
Empire MS
Duncan · Public middle · Grades 6–8
112 students · 8.4 km away
Empire HS
Duncan · Public high · Grades 9–12
150 students · 8.4 km away
Similar schools
Public middle schools in Oklahoma with a comparable Enrollment.
Mustang MS
Mustang · Public middle · Grades 7–8
695 students
Mustang Horizon Ies
Mustang · Public middle · Grades 5–6
698 students
John Marshall MS
Oklahoma City · Public middle · Grades 5–8
698 students
Shawnee MS
Shawnee · Public middle · Grades 6–8
693 students
Choctaw MS
Choctaw · Public middle · Grades 6–8
687 students
Longfellow MS
Norman · Public middle · Grades 6–8
708 students
Frequently asked questions
Is Duncan MS a good school?
Duncan MS has a Success Index (US) of 36.6 out of 100 (Lower 50% of middle schools in United States) and ranks #110 of 338 in Oklahoma. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Duncan MS rank in Oklahoma?
Duncan MS ranks #110 of 338 middle schools in Oklahoma and #10521 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Duncan MS?
Duncan MS had 696 students in 2025.
Is Duncan MS a elementary school or a high school?
Duncan MS is classified as a middle covering Grades 6–8. It is a public school.
What other schools are near Duncan MS?
There are 10 schools within 15 km of Duncan MS; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.