Lemont Twp High School
🇺🇸 Official data · 2025Lemont, Illinois 60439 · Lemont Twp HSD 210
#37 of 691 high schools in Illinois
#4244 of 16,910 nationally
About Lemont Twp High School
Lemont Twp High School is a public high located in Lemont, in the Lemont Twp HSD 210 school district of Illinois, United States. It caters for Grades 9–12. In 2025 it enrolled 1,284 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 66.2 out of 100, placing it in the top 25% of high schools in United States and 37th of 691 ranked high schools in Illinois. Its strongest component is community advantage (fewer free/reduced-price lunch) (94th percentile), and its weakest is students per teacher (49th percentile).
Other published figures: enrollment 1,284.
There are 5 schools in Lemont; Lemont Twp High School ranks 3rd of 5 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)51%
- Reading proficiency (30%)56%
- Community advantage (fewer free/reduced-price lunch) (25%)17%
- Students per teacher (15%)15.1
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 Lemont Twp High School by the official sources.
- Enrollment
- 1,284
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 17%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 56%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 51%
- Share of tested students proficient or above (all students, all grades).
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Schools near Lemont Twp High School
Closest schools by straight-line distance, with their Success Index (US).
Central School
Lemont · Public elementary · Grades 4–5
591 students · 443 m away
Oakwood School
Lemont · Public elementary · Grades PK–1
629 students · 1.8 km away
River Valley School
Lemont · Public elementary · Grades 2–3
588 students · 1.9 km away
Old Quarry Middle Sch
Lemont · Public middle · Grades 6–8
856 students · 2.8 km away
Reed Elem School
Homer Glen · Public elementary · Grades 2–3
291 students · 5.4 km away
John R Tibbott Elem School
Bolingbrook · Public elementary · Grades PK–5
330 students · 5.5 km away
Bernard J Ward Elem School
Bolingbrook · Public elementary · Grades K–5
363 students · 5.8 km away
Hubert H Humphrey Middle School
Bolingbrook · Public middle · Grades 6–8
596 students · 5.9 km away
Jonas E Salk Elem School
Bolingbrook · Public elementary · Grades K–5
391 students · 6.1 km away
Anne M Jeans Elem School
Willowbrook · Public elementary · Grades PK–4
277 students · 6.4 km away
Similar schools
Public high schools in Illinois with a comparable Enrollment.
Solorio Academy High School
Chicago · Public high · Grades 9–12
1,287 students
East St Louis Senior High School
East Saint Louis · Public high · Grades 9–12
1,288 students
Crystal Lake South High School
Crystal Lake · Public high · Grades 9–12
1,279 students
Payton College Preparatory HS
Chicago · Public high · Grades 9–12
1,260 students
Springfield High School
Springfield · Public high · Grades 9–12
1,308 students
Antioch Comm High School
Antioch · Public high · Grades 9–12
1,313 students
Frequently asked questions
Is Lemont Twp High School a good school?
Lemont Twp High School has a Success Index (US) of 66.2 out of 100 (Top 25% of high schools in United States) and ranks #37 of 691 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 Lemont Twp High School rank in Illinois?
Lemont Twp High School ranks #37 of 691 high schools in Illinois and #4244 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Lemont Twp High School?
Lemont Twp High School had 1,284 students in 2025.
Is Lemont Twp High School a elementary school or a high school?
Lemont Twp High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Lemont Twp High School?
There are 10 schools within 15 km of Lemont Twp High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.