Clifford Johnson School
Public
Elementary Grades K–5
Part of CUSD 200
2S700 Continental Dr, Warrenville, IL 60555 · (630) 393-1787
Community ratings
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Academic performance
Math proficiency32%
State average 25.9%
Reading / language arts32%
State average 30.7%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
473Students enrolled
11:1Student–teacher ratio
63%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten71
Grade 184
Grade 280
Grade 386
Grade 468
Grade 584
Students
Hispanic · 55%259
White · 30%142
Asian · 5%26
Two or more races · 5%26
Black · 4%19
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
435’20
457’21
462’22
462’23
473’24
Location
2S700 Continental Dr Warrenville
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.