Home › Connecticut › Groton › Ella T. Grasso Technical High School

Ella T. Grasso Technical High School

Groton, Connecticut · Grades 9 to 12 · Connecticut Technical Education and Career System

Public schoolCareer and Technical

About Ella T. Grasso Technical High School

Ella T. Grasso Technical High School serves grades 9 through 12 as a public school in Groton, Connecticut. Enrollment was 684 in the 2024-25 school year. There are about 11.7 students for every full-time-equivalent teacher (58.7 teachers in all). It is one of 17 schools in Connecticut Technical Education and Career System. Federal locale data places it in a rural area close to an urban area, in Southeastern Connecticut Planning Region. Federal data classifies it as a career and technical school. Within 5 miles there are 19 other schools, so families have nearby options to compare.

Open Houses & Tours

Ella T. Grasso Technical High School hasn't posted any open houses, tours, kindergarten roundups or school choice fairs here yet.

Planning a visit? Call the school at (860) 448-0220 to ask about tours, kindergarten registration and open house dates, or sign up below and we'll email you when schools near you post visit dates.

Work at this school? Add your next open house or tour for free. It takes about two minutes.

Add a visit event Get visit alerts

Parent reviews

No reviews yet. If your child goes here, or went here, your experience can help another family decide.

Be the first to review

Every review is checked against our moderation policy before it appears. We never remove a review because it is negative. ParentSchoolReview is owned and operated by School Success. Disclosure.

School facts

Address	189 Fort Hill Rd., Groton, CT 06340
Phone	(860) 448-0220
School district	Connecticut Technical Education and Career System
Grades	9 to 12
Students (2024-25)	684
Teachers (full-time equivalent, 2024-25)	58.7
Students per teacher	11.7
Charter school	No
School type	Career and Technical
Level	High
Locale (NCES)	Rural, fringe, Southeastern Connecticut Planning Region

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 090000201139). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

Groton Middle SchoolPublic · Grades 6 to 8Groton · 0.1 mi Robert E. Fitch High SchoolPublic · Grades 9 to 12Groton · 0.2 mi Mystic River Magnet SchoolPublic · Grades PreK to 5Mystic, CT · 1 mi Catherine Kolnaski Magnet SchoolPublic · Grades PreK to 5Groton · 2.4 mi Thames River Magnet SchoolPublic · Grades PreK to 5Groton · 2.6 mi Marine Science Magnet High SchoolPublic · Grades 9 to 12Groton · 2.9 mi Sacred Heart SchoolPrivate, Roman Catholic · Grades PreK to 8Groton · 2.9 mi Northeast Academy Magnet SchoolPublic · Grades PreK to 5Mystic, CT · 3.3 mi

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does Ella T. Grasso Technical High School serve?

Ella T. Grasso Technical High School serves grades 9 through 12.

How many students attend Ella T. Grasso Technical High School?

Ella T. Grasso Technical High School reported 684 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at Ella T. Grasso Technical High School?

About 11.7 students per full-time-equivalent teacher, based on 684 students and 58.7 teachers in federal data.

Is Ella T. Grasso Technical High School a public or charter school?

Ella T. Grasso Technical High School is a traditional public (non-charter) school.

What school district is Ella T. Grasso Technical High School in?

Ella T. Grasso Technical High School is part of Connecticut Technical Education and Career System. See all schools in this district at https://parentschoolreview.com/districts/ct/connecticut-technical-education-and-career-system/

Where is Ella T. Grasso Technical High School located?

Ella T. Grasso Technical High School is at 189 Fort Hill Rd., Groton, CT 06340. The phone number is (860) 448-0220.

How many other schools are near Ella T. Grasso Technical High School?

There are 19 other schools within 5 miles of Ella T. Grasso Technical High School in our directory.