Ella T. Grasso Technical High School

Virtual

Career and Technical School · Groton, CT

Ella T. Grasso Technical High School is a career and technical school school in Groton, Connecticut, serving grades 09–12 with 684 students enrolled (SY 2024-2025). The student-teacher ratio is 11.7:1.

Level

High

Grades

09 – 12

Enrollment

684

Teachers (FTE)

58.7

Student–Teacher Ratio

11.7:1

Status

Open

Lunch Program Participation

Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Hispanic/Latino	285	42%
White	253	37%
Two or more races	73	11%
Black or African American	52	8%
American Indian / Alaska Native	7	1%
Not Specified	7	1%
Asian	6	1%
Native Hawaiian / Pacific Islander	1	0%
Total enrollment	684	438M / 239F

English Language Learners: 21 (3% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	15-19%	38.3%	102
Reading Proficiency	35-39%	50.2%	102
Science Proficiency	40-44%	—	112
4-Year Graduation Rate	>=95%	—

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Programs & Discipline

AP Courses

None offered

Gifted & Talented

None offered

SAT/ACT Takers

128

students tested · SY 2021–22

Out-of-School Suspensions

4.2% of enrollment · SY 2021–22

Chronically Absent

10.2% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	684	100%

Contact & Location

189 Fort Hill Rd.

Groton, CT 06340

Phone: (860)448-0220

http://grasso.cttech.org/

District

Connecticut Technical Education and Career System

Per-pupil expenditure: $29,615

District enrollment: 11,183

Other Schools in District

A. I. Prince Technical High School High
Bullard-Havens Technical High School High
E. C. Goodwin Technical High School High
Eli Whitney Technical High School High
Emmett O'Brien Technical High School High
H. C. Wilcox Technical High School High
H. H. Ellis Technical High School High
Henry Abbott Technical High School High

View all 16 schools →

Related Data

Neighborhood demographics (ZIP 06340) → CensusDepth.com
Connecticut population & income data → CensusDepth.com
Connecticut teacher salaries → WageDepth.com

NCES ID

090000201139

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD