C
Jefferson Marine Science Elementary School
PublicElementaryGrades PK–5
75 Van Buren Avenue, Norwalk, CT 06850 · (203) 899-2870 · Part of Norwalk School District
Students
457
Students per teacher
12:1
Free or reduced lunch
65%
Setting
Suburb
Grades
PK–5
What stands out about Jefferson Marine Science Elementary School
- Math proficiency 15 pts below the state
- Reading / language arts 15 pts below the state
- Small classes: 12:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency23%
State average 37.9%
Reading / language arts36%
State average 50.7%
Location
Directions ↗
75 Van Buren Avenue, Norwalk
Students
Enrollment by grade
Kindergarten73
Grade 180
Grade 275
Grade 367
Grade 474
Grade 588
Enrollment over time
445’20
427’21
425’22
465’23
457’24
About steady.
Who goes here
Hispanic 67%Black 13%White 7%Asian 7%Two or more races 4%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Jefferson Marine Science Elementary School.
Other schools in Norwalk School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.