Welch Annex School serves 333 students in grades Prekindergarten-5.
The student-teacher ratio of 19:1 was higher than the Connecticut state level of 12:1.
Minority enrollment was 96% of the student body (majority Hispanic), which was higher than the Connecticut state average of 53% (majority Hispanic).
School Overview
Grades Offered
Grades Prekindergarten-5
Total Students
333 students
Total Classroom Teachers
18 teachers
School Rankings
Student-Teacher Ratio
19:1
12:1
American Indian
n/a
n/a
Asian
n/a
5%
Hispanic
69%
31%
Black
27%
12%
White
4%
47%
Hawaiian
n/a
n/a
Two or more races
n/a
5%
All Ethnic Groups
Eligible for Free Lunch
64%
37%
Eligible for Reduced Lunch
4%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CT Dept. of Education
Frequently Asked Questions
How many students attend Welch Annex School?
333 students attend Welch Annex School.
What is the racial composition of the student body?
69% of Welch Annex School students are Hispanic, 27% of students are Black, and 4% of students are White.
What is the student-teacher ratio of Welch Annex School?
Welch Annex School has a student ration of 19:1, which is higher than the Connecticut state average of 12:1.
What grades does Welch Annex School offer ?
Welch Annex School offers enrollment in grades Prekindergarten-5
What school district is Welch Annex School part of?
Welch Annex School is part of New Haven School District.
Recent Articles

Bullying, Name-Calling & Put-Downs: Parent Guide 2025
Practical tips for parents to address bullying, name-calling, and put-downs鈥攚ith 2025 data, policies, and expert strategies.

What Is a Magnet School? (2025 Guide)
Explore what a magnet school is, how it works, and its benefits in 2025. Clear explanation for parents, students, and educators.

Cooperative Learning in 2025: Evidence, Best Practices & Challenges
Explore cooperative learning in 2025鈥攏ew data, updated practices, expert insights for educators and families.