Three Oaks School
🇺🇸 Official data · 2025Cary, Illinois 60013 · Cary CCSD 26
#944 of 2,303 elementary schools in Illinois
#28070 of 50,301 nationally
About Three Oaks School
Three Oaks School is a public elementary located in Cary, in the Cary CCSD 26 school district of Illinois, United States. It caters for Grades K–5. In 2025 it enrolled 443 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 45.8 out of 100, placing it in the lower 50% of elementary schools in United States and 944th of 2,303 ranked elementary schools in Illinois. Its strongest component is students per teacher (90th percentile), and its weakest is math proficiency (20th percentile).
Other published figures: enrollment 443.
There are 6 schools in Cary; Three Oaks School ranks 6th of 6 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)28%
- Reading proficiency (30%)33%
- Community advantage (fewer free/reduced-price lunch) (25%)33%
- Students per teacher (15%)10.8
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 Three Oaks School by the official sources.
- Enrollment
- 443
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 33%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 10.8
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 33%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 28%
- Share of tested students proficient or above (all students, all grades).
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Schools near Three Oaks School
Closest schools by straight-line distance, with their Success Index (US).
Cary-Grove Community High School
Cary · Public high · Grades 9–12
1,348 students · 1.0 km away
Oak Knoll Early Childhood Center
Cary · Public elementary · Grades PK–K
316 students · 1.0 km away
Cary Jr High School
Cary · Public middle · Grades 6–8
761 students · 1.3 km away
Deer Path Elem School
Cary · Public elementary · Grades K–5
452 students · 1.7 km away
Briargate Elem School
Cary · Public elementary · Grades 1–5
400 students · 2.5 km away
Fox River Grove Middle School
Fox River Grove · Public middle · Grades 5–8
174 students · 2.9 km away
Algonquin Road Elem School
Fox River Grove · Public elementary · Grades PK–4
239 students · 3.4 km away
Prairie Grove Junior High School
Crystal Lake · Public middle · Grades 5–8
357 students · 5.0 km away
Prairie Grove Elem School
Crystal Lake · Public elementary · Grades PK–4
552 students · 5.0 km away
Hannah Beardsley Middle School
Crystal Lake · Public middle · Grades 6–8
829 students · 6.3 km away
Similar schools
Public elementary schools in Illinois with a comparable Enrollment.
Walter F Fierke Ed Center
Oak Forest · Public elementary · Grades PK–5
443 students
Wood View Elem School
Bolingbrook · Public elementary · Grades K–5
443 students
Carrie Busey Elem School
Savoy · Public elementary · Grades K–5
444 students
Corkery Elem School
Chicago · Public elementary · Grades PK–8
442 students
West Park Elem Academy
Chicago · Public elementary · Grades PK–8
442 students
Dr Maude A Sanders Primary School
Peoria · Public elementary · Grades K–4
442 students
Frequently asked questions
Is Three Oaks School a good school?
Three Oaks School has a Success Index (US) of 45.8 out of 100 (Lower 50% of elementary schools in United States) and ranks #944 of 2,303 in Illinois. 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 Three Oaks School rank in Illinois?
Three Oaks School ranks #944 of 2,303 elementary schools in Illinois and #28070 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Three Oaks School?
Three Oaks School had 443 students in 2025.
Is Three Oaks School a elementary school or a high school?
Three Oaks School is classified as a elementary covering Grades K–5. It is a public school.
What other schools are near Three Oaks School?
There are 10 schools within 15 km of Three Oaks School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.