Mary Lou Cowlishaw Elementary School
Public ElementaryGrade B
1212 Sanctuary Lane, Naperville, IL 60540
Demographics - Ethnicity
Demographics
Total Students
49%Male
51%FemaleAcademics
(Test Scores)
Economic
Crime in Naperville
Reported at K-12 schools across Naperville in 2024 — city-wide, not specific to this school.
School Crime Rate is per 1,000 students enrolled; Overall Crime Rate is per 1,000 residents. Source: FBI NIBRS 2024. Figures are city-wide; NIBRS does not report the specific school or address.
Community Reviews
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Reported Incidents
Report an IncidentCommunity-reported and third-party-sourced concerns. All incidents are allegations, not established facts.
No incidents have been reported for Mary Lou Cowlishaw Elementary School.
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Other elementary schools within about 10 miles of Naperville, IL.
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May Watts Elementary School
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Cosmic Montessori Community
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Calvary Christian School
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The Goddard School
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