Clarence Senior High School
🇺🇸 Official data · 2025Clarence, New York 14031 · Clarence Central School District
#54 of 1,079 high schools in New York
#60 of 16,910 nationally
About Clarence Senior High School
Clarence Senior High School is a public high located in Clarence, in the Clarence Central School District school district of New York, United States. It caters for Grades 9–12. In 2025 it enrolled 1,256 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 94.7 out of 100, placing it in the top 5% of high schools in United States and 54th of 1,079 ranked high schools in New York. Its strongest component is math proficiency (99th percentile), and its weakest is students per teacher (83th percentile).
Other published figures: enrollment 1,256.
There are 3 schools in Clarence; Clarence Senior High School ranks 1st of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)98%
- Reading proficiency (30%)97%
- Community advantage (fewer free/reduced-price lunch) (25%)18.6%
- 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 Clarence Senior High School by the official sources.
- Enrollment
- 1,256
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 18.6%
- 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
- 97%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 98%
- Share of tested students proficient or above (all students, all grades).
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Schools near Clarence Senior High School
Closest schools by straight-line distance, with their Success Index (US).
Ledgeview Elementary School
Clarence · Public elementary · Grades K–5
486 students · 1.8 km away
Clarence Middle School
Clarence · Public middle · Grades 6–8
954 students · 2.6 km away
Sheridan Hill Elementary School
Williamsville · Public elementary · Grades K–5
527 students · 2.9 km away
Harris Hill Elementary School
Williamsville · Public elementary · Grades K–5
452 students · 4.1 km away
Clarence Center Elementary School
Clarence Center · Public elementary · Grades K–5
406 students · 4.4 km away
Lancaster High School
Lancaster · Public high · Grades 9–12
1,682 students · 5.6 km away
Transit Middle School
East Amherst · Public middle · Grades 5–8
912 students · 6.5 km away
Hillview Elementary School
Lancaster · Public elementary · Grades K–3
451 students · 6.7 km away
Country Parkway Elementary School
Williamsville · Public elementary · Grades PK–4
566 students · 7.0 km away
Williamsville East High School
East Amherst · Public high · Grades 9–12
940 students · 7.2 km away
Similar schools
Public high schools in New York with a comparable Enrollment.
Thomas High School
Webster · Public high · Grades 9–12
1,256 students
Mahopac High School
Mahopac · Public high · Grades 7–12
1,255 students
Long Beach High School
Long Beach · Public high · Grades 9–12
1,253 students
Jericho Senior High School
Jericho · Public high · Grades 9–12
1,260 students
Valley Stream North High School
Franklin Square · Public high · Grades 7–12
1,260 students
Binghamton High School
Binghamton · Public high · Grades 9–12
1,262 students
Frequently asked questions
Is Clarence Senior High School a good school?
Clarence Senior High School has a Success Index (US) of 94.7 out of 100 (Top 5% of high schools in United States) and ranks #54 of 1,079 in New York. 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 Clarence Senior High School rank in New York?
Clarence Senior High School ranks #54 of 1,079 high schools in New York and #60 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Clarence Senior High School?
Clarence Senior High School had 1,256 students in 2025.
Is Clarence Senior High School a elementary school or a high school?
Clarence Senior High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Clarence Senior High School?
There are 10 schools within 15 km of Clarence Senior High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.