Average
#702 of 990 schools in CT
Henry Abbott Technical High School
High School · Connecticut Technical Education and Career System
21 Hayestown Ave., Danbury, CT 06811
Enrollment
692
Student-Teacher
11.9:1
Score
5.3
Grades
9th – 12th
Enrollment
692
Student-Teacher
11.9:1
Score
5.3
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Danbury
#3 of 20
public schools
Connecticut high schools
#142 of 196
In district
#3 of 17
Connecticut Technical Education and Career System
Academic growth
9.1 / 10
Exceptional
About Henry Abbott Technical High School
Henry Abbott Technical High School is a vocational and technical high school located in Danbury, Connecticut. The school serves students from ninth to twelfth grade with an enrollment of 692 students and a student-to-teacher ratio of 11.9:1. With 58 full-time equivalent teachers on staff, the school offers personalized attention to help each student succeed.
While Henry Abbott Technical High School's academic performance is currently in the lower third among Connecticut high schools based on its state ranking and MySchoolScout Rating, it focuses on providing practical skills through its vocational programs. Students here have access to specialized training that prepares them for careers or further education after graduation. The school’s emphasis on technical and career-oriented learning means that students gain valuable hands-on experience in various fields.
Henry Abbott Technical High School is situated in a small city setting, offering easy access to local businesses and industries where students can apply their skills through internships and real-world projects. This environment fosters collaboration between the school and community stakeholders to provide well-rounded educational opportunities for its students.
What Parents Should Know
While current test scores at Henry Abbott 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
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Henry Abbott Technical High School — Students at Henry Abbott Technical High School score 27% proficient, which is below what's typical for similar communities (expected: 52%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
36.1%
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
→ StableAverage 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: 9.1/10.
How Henry Abbott Technical High School Compares
See how Henry Abbott Technical High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 17% (2019) to 17% (2022). Reading/ELA proficiency has remained stable from 37% (2019) to 37% (2022).
Location
21 Hayestown Ave., Danbury, CT 06811
Nearby Alternatives
Families considering Henry Abbott Technical High School may also want to explore other high schools in the area. IMMACULATE HIGH SCHOOL (rated 5.5/10, 2.2 miles away), with a very similar rating. Additionally, Danbury High School (rated 4.3/10, 0.9 miles away), with a comparable rating. For more schools in Danbury, see our Danbury schools guide .
Nearby Schools
20 within 2.3 mi| School | Distance | Rating |
|---|---|---|
| Hayestown Avenue School Danbury | 0.2 mi | 3.6 |
| Ellsworth Avenue School Danbury | 0.8 mi | 2.5 |
| ST JOSEPH ELEMENTARY SCHOOL Danbury | 1.0 mi | 4.9 |
| IMMANUEL LUTHERAN SCHOOL Danbury | 0.8 mi | 6.1 |
| DPS Early Childhood Center at Granville Danbury | 1.0 mi | 4.6 |
| Broadview Middle School Danbury | 0.8 mi | 3.5 |
| Danbury High School Danbury | 0.9 mi | 4.3 |
| Great Plain School Danbury | 1.1 mi | 5.0 |
| ST GREGORY THE GREAT SCHOOL Danbury | 1.3 mi | 5.3 |
| Morris Street School Danbury | 1.4 mi | 4.2 |
| ST PETER SCHOOL Danbury | 1.6 mi | 5.8 |
| DPS Early Childhood Center Danbury | 1.6 mi | 4.0 |
| South Street School Danbury | 1.9 mi | 6.0 |
| Park Avenue School Danbury | 2.0 mi | 3.3 |
| Pembroke School Danbury | 1.9 mi | 3.0 |
| IMMACULATE HIGH SCHOOL Danbury | 2.2 mi | 5.5 |
| Stadley Rough School Danbury | 1.9 mi | 4.5 |
| Rogers Park Middle School Danbury | 2.3 mi | 4.5 |
| HUDSON COUNTRY MONTESSORI SCHOOL Danbury | 2.1 mi | 8.1 |
| Mill Ridge Primary School Danbury | 2.3 mi | 3.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 06811 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$107,519
Median Home Value
$405,800
Median Rent
$1,754/mo
Population
30,526
College Educated
41.2%
Homeownership
76.2%
Avg Commute
30.9 min
Poverty Rate
6%
Median Age
46.3
Community Profile
The community surrounding Henry Abbott Technical High School has a median household income of $107,519. It is a well-educated community where 41% of adults hold a bachelor's degree or higher. The median home value in the area is $405,800, with a median rent of $1,754/month. The local poverty rate of 6.0% is relatively low. The average commute for residents is 31 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 |
|---|---|
| Hill Regional Career High School New Haven, CT | 5.3 |
| Ansonia High School Ansonia, CT | 5.2 |
| Oliver Wolcott Technical High School Torrington, CT | 5.2 |
| Ella T. Grasso Technical High School Groton, CT | 5.4 |
| Emmett O'Brien Technical High School Ansonia, CT | 5.4 |
| Hartford Magnet Trinity College Academy Hartford, CT | 5.4 |
Frequently Asked Questions
Common questions about Henry Abbott Technical High School
What grades does Henry Abbott Technical High School serve?
Henry Abbott Technical High School serves students in grades 9th through 12th.
How many students attend Henry Abbott Technical High School?
Henry Abbott Technical High School has an enrollment of approximately 692 students.
What is the student-teacher ratio at Henry Abbott Technical High School?
The student-teacher ratio at Henry Abbott Technical High School is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Henry Abbott Technical High School rank in CT?
Henry Abbott Technical High School is ranked #702 out of 990 schools in CT.
What is Henry Abbott Technical High School's MySchoolScout rating?
Henry Abbott Technical High School has a composite rating of 5.3 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 Henry Abbott Technical High School?
Based on the most recent state assessment data, Henry Abbott Technical High School has 17.0% math proficiency and 37.0% reading/ELA proficiency.
Is Henry Abbott Technical High School a charter school?
No, Henry Abbott Technical High School is not a charter school. It is a traditional public school operated by the local school district.
Is Henry Abbott Technical High School a Title I school?
No, Henry Abbott Technical High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Henry Abbott Technical High School?
36.1% of students at Henry Abbott 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
- High (1,522/100K)
FBI UCR 2024. City-level (Danbury). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 692
- Student-Teacher Ratio
- 11.9:1
- Teachers (FTE)
- 58
- Free/Reduced Lunch
- 36.1%
- Type
- vocational
- Setting
- Small City
- County
- Connecticut Planning Region 9
- Phone
- (203) 797-4460
- 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
- #3 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
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