Average
#686 of 990 schools in CT
Emmett O'brien Technical High School
High School · Connecticut Technical Education and Career System
141 Prindle Ave., Ansonia, CT 06401
Enrollment
652
Student-Teacher
12.1:1
Score
5.4
Grades
9th – 12th
Enrollment
652
Student-Teacher
12.1:1
Score
5.4
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Ansonia
#1 of 5
public schools
Connecticut high schools
#138 of 196
In district
#2 of 17
Connecticut Technical Education and Career System
Academic growth
9.6 / 10
Exceptional
About Emmett O'brien Technical High School
Emmett O'Brien Technical High School in Ansonia, Connecticut, is a vocational and technical high school serving students from ninth through twelfth grade. With an enrollment of 652 students, the school maintains a student-teacher ratio of 12.1:1, ensuring that each student receives personalized attention. Located on Prindle Avenue, Emmett O'Brien Technical High School is situated in a large suburban area, offering easy access for families and a stable community setting.
Despite its MySchoolScout Rating of 4.9 out of 10 and ranking at the 36th percentile among Connecticut schools, the school focuses on hands-on learning experiences that cater to diverse career interests. While academic scores are currently lower with only 37% proficiency in ELA/Reading and 14% in Math, students benefit from a curriculum designed to support practical skills development and prepare them for various technical careers. Emmett O'Brien Technical High School is an integral part of the Ansonia community, providing a unique educational pathway that aligns with local industry needs.
What Parents Should Know
While current test scores at Emmett O'brien Technical High School are below average, the school shows strong growth metrics — meaning students are making above-average progress year over year. This upward trajectory can be a positive indicator for families who value a school's ability to help students improve, even if absolute scores haven't caught up yet.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Emmett O'brien Technical High School — Students at Emmett O'brien Technical High School score 30% proficient, which is below what's typical for similar communities (expected: 48%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
41%
Students qualifying for federal meal assistance
Test Scores CT EDFACTS (2021-22)
Based on 6 test records from CT state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.6/10.
How Emmett O'brien Technical High School Compares
See how Emmett O'brien Technical High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 7.5% (2019) to 22% (2022). Reading/ELA proficiency has declined from 42% (2019) to 37% (2022).
Location
141 Prindle Ave., Ansonia, CT 06401
Nearby Alternatives
Families considering Emmett O'brien Technical High School may also want to explore other high schools in the area. Derby High School (rated 6.5/10, 1.7 miles away, in nearby Derby), which scores notably higher. Another option is Shelton High School (rated 6.2/10, 3.0 miles away, in nearby Shelton), which scores slightly higher. Additionally, Seymour High School (rated 5.8/10, 3.9 miles away, in nearby Seymour), which scores slightly higher. For more schools in Ansonia, see our Ansonia schools guide .
Nearby Schools
20 within 3.9 mi| School | Distance | Rating |
|---|---|---|
| Prendergast School Ansonia | 0.3 mi | 2.4 |
| Ansonia High School Ansonia | 0.6 mi | 5.2 |
| Mead School Ansonia | 0.7 mi | 3.1 |
| Bradley School Derby | 1.2 mi | 6.4 |
| Ansonia Middle School Ansonia | 1.1 mi | 3.4 |
| ASSUMPTION SCHOOL Ansonia | 1.3 mi | 3.4 |
| Irving School Derby | 1.3 mi | 3.9 |
| ST MARY & ST MICHAEL SCHOOL Derby | 1.4 mi | 6.2 |
| Derby High School Derby | 1.7 mi | 6.5 |
| Little Raiders University Derby | 1.8 mi | 5.8 |
| Derby Middle School Derby | 1.8 mi | 7.8 |
| Perry Hill Elementary School Shelton | 2.5 mi | 4.3 |
| Sunnyside School Shelton | 3.1 mi | 7.9 |
| THE FOUNDATION SCHOOL ORANGE Orange | 3.3 mi | — |
| Turkey Hill School Orange | 3.2 mi | 8.1 |
| Beecher Road School Woodbridge | 2.8 mi | 8.6 |
| Shelton High School Shelton | 3.0 mi | 6.2 |
| Bungay School Seymour | 3.9 mi | 5.3 |
| Intermediate School Shelton | 3.2 mi | 6.4 |
| Seymour High School Seymour | 3.9 mi | 5.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 06401 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$80,953
Median Home Value
$268,400
Median Rent
$1,405/mo
Population
19,160
College Educated
22.9%
Homeownership
58.8%
Avg Commute
25.7 min
Poverty Rate
8.5%
Median Age
39.8
Community Profile
The community surrounding Emmett O'brien Technical High School has a median household income of $80,953. It is a community where 23% of adults hold a bachelor's degree or higher. The median home value in the area is $268,400, with a median rent of $1,405/month. The local poverty rate of 8.5% is relatively low. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Ella T. Grasso Technical High School Groton, CT | 5.4 |
| Hartford Public High School Hartford, CT | 5.5 |
| NOTRE DAME HIGH SCHOOL West Haven, CT | 5.5 |
| Henry Abbott Technical High School Danbury, CT | 5.3 |
| Hill Regional Career High School New Haven, CT | 5.3 |
| University High School of Science and Engineering Hartford, CT | 5.3 |
Frequently Asked Questions
Common questions about Emmett O'brien Technical High School
What grades does Emmett O'brien Technical High School serve?
Emmett O'brien Technical High School serves students in grades 9th through 12th.
How many students attend Emmett O'brien Technical High School?
Emmett O'brien Technical High School has an enrollment of approximately 652 students.
What is the student-teacher ratio at Emmett O'brien Technical High School?
The student-teacher ratio at Emmett O'brien Technical High School is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Emmett O'brien Technical High School rank in CT?
Emmett O'brien Technical High School is ranked #686 out of 990 schools in CT.
What is Emmett O'brien Technical High School's MySchoolScout rating?
Emmett O'brien Technical High School has a composite rating of 5.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Emmett O'brien Technical High School?
Based on the most recent state assessment data, Emmett O'brien Technical High School has 13.8% math proficiency and 37.0% reading/ELA proficiency.
Is Emmett O'brien Technical High School a charter school?
No, Emmett O'brien Technical High School is not a charter school. It is a traditional public school operated by the local school district.
Is Emmett O'brien Technical High School a Title I school?
No, Emmett O'brien Technical High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Emmett O'brien Technical High School?
41.0% of students at Emmett O'brien Technical High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
- City Safety
- Elevated (1,475/100K)
FBI UCR 2024. City-level (Ansonia). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 652
- Student-Teacher Ratio
- 12.1:1
- Teachers (FTE)
- 54
- Free/Reduced Lunch
- 41.0%
- Type
- vocational
- Setting
- Large Suburb
- County
- Connecticut Planning Region 4
- Phone
- (203) 732-1800
- Data Year
- 2023–2024
Resources & Links
District
Connecticut Technical Education and Career System- District Enrollment
- 11,194
- Schools in District
- 17
- Per-Pupil Spending
- $28,755
- District Rank
- #2 of 17
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.