C+
Martin Kellogg Middle School
PublicMiddleGrades 5–8
155 Harding Avenue, Newington, CT 06111 · (860) 666-5418 · Part of Newington School District
Students
567
Students per teacher
12:1
Free or reduced lunch
41%
Setting
Suburb
Grades
5–8
What stands out about Martin Kellogg Middle School
- Math proficiency 9 pts below the state
- Small classes: 12:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency29%
State average 37.9%
Reading / language arts46%
State average 50.7%
Location
Directions ↗
155 Harding Avenue, Newington
Students
Enrollment by grade
Grade 5143
Grade 6151
Grade 7130
Grade 8143
Enrollment over time
612’20
580’21
555’22
567’23
567’24
Down 7.4% since 2020.
Who goes here
White 46%Hispanic 30%Asian 13%Black 7%Two or more races 5%
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 Martin Kellogg Middle School.
Other schools in Newington 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.