Williamson Senior High School

Education Period

Public 9-12

Address

5891 Rt 21 Williamson , NY 14589-0900

Overview

Williamson Senior High School, located in 5891 Rt 21 Williamson , NY 14589-0900, serves 342 students with a student/teacher ratio of 10.6. It belongs to Williamson Central School District and ranks 466th of 1,190 New York High Schools.

School District

District: Williamson Central School District

Number of students:

342

Public School Search
Rank:

466^th

466th of 1,190 New York High Schools

Per Pupil Expenditure

$12,571

Student/Teacher Ratio
Student/Teacher Ratio	10.6

Immunization
Fully immunized:	99.7%
Measles:	99.7%
Polio:	100%
Measles:	99.7%
Diphtheria:	100%
Hepatitis B:	100%
Varicella:	99.7%

Racial Breakdown
White:	79.8%
Hispanic:	12%
Two or more races:	4.4%
African American:	2%
Asian:	0.9%
American Indian:	0.9%

Free/Discounted lunch recipients
Free/Discounted lunch recipients	43.6%

Performance Trends

Statewide Performance

Average Standard Score

Test Score Average

Average Standard Score

Student Body

Enrollment

Average Standard Score

% Free/Reduced Lunch

Immunization % Complete (Kindergarten)

Teachers

Student/Teacher Ratio

# Full-Time Teachers

Finance

Per Pupil Expenditures

Map and Boundary of Williamson Senior High School

School Ranking in New York

PublicSchoolSearch ranks 466th of 1,190 New York High Schools.

District Ranking in State

PublicSchoolSearch ranks 466th of 1,190 New York High Schools.

Average Parent Rating

Historical Ranking of Williamson Senior High School to other New York Elementary Schools

Statewide Rank Position Percentile

Williamson Senior High School Test Scores

Tests:

Grades:

Years

District Scores:

Use setting

State Scores:

Use setting

Historical Enrollment Data

Concerd International School

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Impact of COVID-19 on Williamson Senior High School

Rankings

Rank Pre-pandemic (2018-2019)	Rank Pandemic (2020-2021)	Rank Post-pandemic (2018-2019)	Change (%)
Ranks 530th of 1207 High schools		Ranks 466th of 1190 High schools	4.8%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Pandemic (2020-2021)	% proficient Post-pandemic (2021-2022)	Change (%)
End of Course Algebra I (Williamson Senior High School)	77.3		74.5	2.8%
End of Course Algebra I (Williamson Central School District)	75.9		78.9	2.9%
End of Course Algebra I (New York)	71.1		66	5.2%
End of Course Chemistry (Williamson Senior High School)	89.6		76.6	13%
End of Course Chemistry (Williamson Central School District)	89.6		76.6	13%
End of Course Chemistry (New York)	73.1		60.4	12.7%
End of Course Algebra II (Williamson Senior High School)	90.2		86.4	3.8%
End of Course Algebra II (Williamson Central School District)	90.2		83	7.2%
End of Course Algebra II (New York)	82.7		65.5	17.2%
End of Course English (Williamson Senior High School)	90.9		81.7	9.2%
End of Course English (Williamson Central School District)	88.9		79.5	9.4%
End of Course English (New York)	83.9		80.8	3%
End of Course Geometry (Williamson Senior High School)	72.8		53.6	19.2%
End of Course Geometry (Williamson Central School District)	72.6		52.9	19.8%
End of Course Geometry (New York)	70.1		52.8	17.3%
End of Course Earth Science (Williamson Senior High School)	63.6		48	15.6%
End of Course Earth Science (Williamson Central School District)	69.3		65	4.3%
End of Course Earth Science (New York)	68.9		62.1	6.9%
End of Course Global History and Geography (Williamson Senior High School)	81.9		76.8	5.1%
End of Course Global History and Geography (Williamson Central School District)	81.9		77.7	4.3%
End of Course Global History and Geography (New York)	78.8		79.9	1.1%
End of Course Living Environment (Williamson Senior High School)	83.2		92.7	9.6%
End of Course Living Environment (Williamson Central School District)	83.3		92.9	9.5%
End of Course Living Environment (New York)	73.2		73.9	0.7%
End of Course Physics (Williamson Senior High School)	83.3		88.2	4.9%
End of Course Physics (Williamson Central School District)	83.3		79	4.4%
End of Course Physics (New York)	81.6		61.8	19.8%

Student Body

	Number of Students Pre-pandemic (2018-2019)	Number of Students Pandemic (2020-2021)	Number of Students Post-pandemic (2021-2022)	Change (%)
Total Students	357	342		4.2%
African American	15	7		53.3%
American Indian	3	3		0%
Asian	4	3		25%
Hispanic	42	41		2.4%
Pacific Islander	0	0		0%
White	284	273		3.9%
Two or More Races	9	15		66.7%
Free/Discounted Lunch Recipients	43.7	43.6		0.1%