Skip to main content
CT Career and Technical School High School

Emmett O'Brien Technical High School

Compare
141 Prindle Ave., Ansonia, CT 06401 • Naugatuck Valley Planning Region County
(203) 732-1800
Website

Student Enrollment & Staffing Overview

NCES 2024-2025
Total Students
618
Teachers (FTE)
50.7
Student-Teacher Ratio
12.2:1
FRPL Eligible
270
(43.7%)
National School Lunch Program (FRPL) Eligibility Total Eligible: 270 of 618 (43.7%)
Free Lunch: 217 (35.1%)
Reduced-Price: 53 (8.6%)
Paid / Not Eligible: 348 (56.3%)

Multi-Year Enrollment Trends & Growth (2020-2021 – 2024-2025)

0 450 900 2020-2021: 692 students 692 2020-2021 2021-2022: 686 students 686 -0.9% 2021-2022 2022-2023: 627 students 627 -8.6% 2022-2023 2023-2024: 652 students 652 +4% 2023-2024 2024-2025: 618 students 618 -5.2% 2024-2025

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

NCES 2024-2025
White: 275 (44.7%) Hispanic / Latino: 230 (37.4%) Black or African American: 70 (11.4%) Two or More Races (Multiracial): 35 (5.7%) Asian: 3 (0.5%) American Indian / Alaska Native: 2 (0.3%)
615 Students
White 275 44.7%
Hispanic / Latino 230 37.4%
Black or African American 70 11.4%
Two or More Races (Multiracial) 35 5.7%
Asian 3 0.5%
American Indian / Alaska Native 2 0.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 618 Students
Grade 10: 164 (26.5%) Grade 11: 127 (20.6%) Grade 12: 149 (24.1%) Grade 9: 178 (28.8%)
618 Students
Grade 10 164 26.5%
Grade 11 127 20.6%
Grade 12 149 24.1%
Grade 9 178 28.8%

Student Gender Distribution

Reported enrollment counts by gender cohort.

NCES 2024-2025
M
Male Students
344
55.9%
F
Female Students
271
44.1%