School overview
At a glance
Reported students
650
NCES CCD 2024–25, where reported
Teachers (FTE)
55.6
NCES CCD 2024–25
Student–teacher ratio
11.7:1
Calculated, not a class-size measure
Grades served
09–12
NCES preliminary directory 2025–26
School benchmarks
Connecticut high enrollment
50th percentile
Compared with 209 same-level schools reporting enrollment.
District median enrollment
652
H. H. Ellis Technical High School: 650 reported students.
State peer staffing position
59th percentile
11.7:1 reported; state peer median 11.4:1. Ratio is not class size.
Profile interpretation
What the reported data says about H. H. Ellis Technical High School
H. H. Ellis Technical High School is a public high school serving grades 09–12 in Danielson. It is one of 17 current school records connected to Connecticut Technical Education and Career System. NCES reports 650 students for 2024–25.
Among 209 high schools in Connecticut with comparable records, this school is close in size than the reported median of 650 students. Its enrollment is at approximately the 50th percentile for that peer group. Size describes the campus, not instructional quality.
The reported student–teacher ratio is 11.7:1, close to the Connecticut median of 11.4:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.
The two largest reported race and ethnicity groups are White (81.2%) and Hispanic or Latino (13.5%). English learners represent 1% of enrollment. Students served under IDEA represent 14.8%. These figures help families understand who the school serves; they are not rating inputs.
Turn data into a school visit
Questions worth asking H. H. Ellis Technical High School
- 1How do the reported 11.7:1 student–teacher ratio and 55.6 teacher FTE translate into actual class sizes by grade?
- 2Have the reported academic programs changed since the 2021–22 CRDC collection?
- 3How are the school's 4 counselor FTE allocated across grades and student needs?
- 4Does community eligibility provide breakfast and lunch to every enrolled student, and are summer meals available?
Student context
Enrollment needs
- English learners
- 1%
- Students with disabilities
- 14.8%
- Free/reduced-price lunch
- 37.8%
- Lunch program
- Yes under Community Eligibility Option (CEO)
People available to students
Support staff
- Counselors (FTE)
- 4
- Nurses (FTE)
- 1
- Psychologists (FTE)
- 1
- Social workers (FTE)
- 1
Student demographics
Race and ethnicity share of reported enrollment
- White81.2%
- Hispanic13.5%
- Black0.3%
- Asian0.9%
- American Indian / Alaska Native0.5%
- Native Hawaiian / Pacific Islander0%
- Multiracial3.1%
Race/ethnicity: NCES CCD 2024–25 where reported, otherwise CRDC 2021–22. English learner and disability context: CRDC 2021–22. Privacy rules can produce missing values.
Learning opportunities
Programs reported by the school
Advanced Placement
Not reported as offered
Gifted and talented
Not reported as offered
Computer science
Not reported as offered
Program availability is from CRDC 2021–22 and can change. Confirm current courses and eligibility with the school.
Continue exploring
Other schools in Connecticut Technical Education and Career System
Start with campuses at the same school level or with similar reported enrollment.
Norwich Technical High School
High · Grades 09–12
649 reported students
Howell Cheney Technical High School
High · Grades 09–12
652 reported students
Oliver Wolcott Technical High School
High · Grades 09–12
643 reported students
Emmett O'Brien Technical High School
High · Grades 09–12
618 reported students
Ella T. Grasso Technical High School
High · Grades 09–12
684 reported students
E. C. Goodwin Technical High School
High · Grades 09–12
690 reported students