Public SchoolElementary

Cranbury Elementary School

10 Knowalot Lane, Norwalk, CT 06851

CSchola Grade
Grades
Pre-K–5
Elementary
Students
410
Enrolled 2024–25
Students per teacher
13 : 1
Full-time teachers
District
Norwalk School District
Western Connecticut Planning Region

Schola Grade C · Average

Letter grade (A–F) · compared with 546 Connecticut elementary schools · How we grade
Test scores46% proficient in math & reading
47thpercentile
Equity32% of low-income students proficient
50thpercentile
Attendance15% chronically absent
53rdpercentile
Class size13 students per teacher
36thpercentile

Percentiles compare this school with other Connecticut elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Cranbury Elementary School

Cranbury Elementary School is a public elementary school in Norwalk, Connecticut, serving grades Pre-K–5. It is part of Norwalk School District. The school is located in a large suburb in Western Connecticut Planning Region.

In the 2024–25 school year, 410 students were enrolled, with about 13 students for every full-time teacher. That ratio is larger than the typical Connecticut elementary school (12.1 students per teacher). Its Schola Grade is C (average), compared with 546 Connecticut elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades Pre-K–5

Location & nearby schools

10 Knowalot Lane
Norwalk, CT 06851
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School details

Type
Public School · What this means
Level
Elementary
Grades offered
Pre-K–5
Enrollment (2024–25)
410 students
Students per teacher
13 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Suburb — Large
School district
Norwalk School District
County
Western Connecticut Planning Region
NCES school ID
090309000643

Schools near Cranbury Elementary School

All 25 schools in Norwalk →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.