Twin Chimneys Elem.
🇺🇸 Official data · 2025O'fallon, Missouri 63368 · Fort Zumwalt School District
#45 of 1,159 elementary schools in Missouri
#3248 of 50,301 nationally
About Twin Chimneys Elem.
Twin Chimneys Elem. is a public elementary located in O'fallon, in the Fort Zumwalt School District school district of Missouri, United States. It caters for Grades K–5. In 2025 it enrolled 488 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 83.3 out of 100, placing it in the top 10% of elementary schools in United States and 45th of 1,159 ranked elementary schools in Missouri. Its strongest component is community advantage (fewer free/reduced-price lunch) (98th percentile), and its weakest is students per teacher (69th percentile).
Other published figures: enrollment 488.
There are 18 schools in O'fallon; Twin Chimneys Elem. ranks 4th of 17 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)65%
- Reading proficiency (30%)71%
- Community advantage (fewer free/reduced-price lunch) (25%)8.2%
- Students per teacher (15%)13.2
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 Twin Chimneys Elem. by the official sources.
- Enrollment
- 488
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 8.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.2
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 71%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 65%
- Share of tested students proficient or above (all students, all grades).
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Schools near Twin Chimneys Elem.
Closest schools by straight-line distance, with their Success Index (US).
Ostmann Elem.
O'fallon · Public elementary · Grades K–5
362 students · 972 m away
Crossroads Elem.
Dardenne Prairie · Public elementary · Grades K–5
757 students · 1.5 km away
Barfield Early Childhood Cntr
O'fallon · Public other · Grades PK–PK
356 students · 2.4 km away
Prairie View Elem.
O'fallon · Public elementary · Grades K–5
696 students · 2.7 km away
Dardenne Elem.
O'fallon · Public elementary · Grades K–5
445 students · 2.7 km away
Emge Elem.
O'fallon · Public elementary · Grades K–5
348 students · 3.0 km away
Ft. Zumwalt West High
O'fallon · Public high · Grades 9–12
1,643 students · 3.0 km away
Ft. Zuwmalt West Middle
O'fallon · Public middle · Grades 6–8
1,114 students · 3.2 km away
Rock Creek Elem.
O'fallon · Public elementary · Grades K–5
408 students · 3.2 km away
Pheasant Point Elem.
O'fallon · Public elementary · Grades K–5
428 students · 3.5 km away
Similar schools
Public elementary schools in Missouri with a comparable Enrollment.
B. Banneker Elementary
Kansas City · Public elementary · Grades PK–6
487 students
Cedar Creek Elem.
Lee's Summit · Public elementary · Grades K–5
487 students
Crestview Elementary
Kansas City · Public elementary · Grades PK–5
487 students
Wilckens STEAM Acad @Hillcrest
Belton · Public elementary · Grades K–6
486 students
Carl Junction Primary 2-3
Carl Junction · Public elementary · Grades 2–3
490 students
Nashua Elementary
Kansas City · Public elementary · Grades PK–5
485 students
Frequently asked questions
Is Twin Chimneys Elem. a good school?
Twin Chimneys Elem. has a Success Index (US) of 83.3 out of 100 (Top 10% of elementary schools in United States) and ranks #45 of 1,159 in Missouri. 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 Twin Chimneys Elem. rank in Missouri?
Twin Chimneys Elem. ranks #45 of 1,159 elementary schools in Missouri and #3248 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Twin Chimneys Elem.?
Twin Chimneys Elem. had 488 students in 2025.
Is Twin Chimneys Elem. a elementary school or a high school?
Twin Chimneys Elem. is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Twin Chimneys Elem.?
There are 10 schools within 15 km of Twin Chimneys Elem.; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.