Washington Avenue School
Public
Elementary Grades K–3
Part of School District of the Chathams
102 WASHINGTON AVENUE, CHATHAM, NJ 07928 · (973) 457-2510
Community ratings
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Academic performance
Math proficiency67%
State average 25.4%
Reading / language arts57%
State average 47.3%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
286Students enrolled
10:1Student–teacher ratio
4%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten66
Grade 180
Grade 291
Grade 349
Students
White · 68%194
Asian · 14%41
Hispanic · 9%25
Two or more races · 8%24
Black · 1%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
314’20
299’21
296’22
292’23
286’24
Location
102 WASHINGTON AVENUE CHATHAM
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.