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Schools›Connecticut›Glastonbury
SCHOOL COMMUNITY·GLASTONBURY SCHOOL DISTRICT·NCES 090162000283

Glastonbury High School

330 Hubbard St., Glastonbury, CT 06033 · (860) 652-7200 · Capitol Planning Region
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,737 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
1,737
High
DISTRICT 689 · STATE 788
Student : Teacher
13.0:1
133 FTE teachers
DISTRICT 13.1:1 · STATE 12.3:1
Free / Reduced Lunch
16%
275 students
DISTRICT 15% · STATE 44%
Community
6
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 941124%
Grade 1043825%
Grade 1143025%
Grade 1245826%
Student demographics
55%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 57% · STATE 67% · US 70%
White
1,10964%
DISTRICT 62% · STATE 46% · US 43%
Hispanic
22413%
DISTRICT 13% · STATE 32% · US 30%
Black
583%
DISTRICT 3% · STATE 12% · US 15%
Asian
23814%
DISTRICT 15% · STATE 5% · US 6%
Two+
1026%
DISTRICT 7% · STATE 5% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
89351%
Female
84048%

School pathway

Feeds from
Smith Middle School06–08
Based on grade levels within Glastonbury School District. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Schools most like Glastonbury High School

SchoolStudentsLow-incomeProficient
Glastonbury High School this school1,73715.8%N/A
Amity Regional High School
Woodbridge
1,34716.8%N/A
Cheshire High School
Cheshire
1,20816.7%N/A
Trumbull High School
Trumbull
2,15221.6%N/A
Hall High School
West Hartford
1,33223.6%N/A
Wilton High School
Wilton
1,2026.3%N/A
Matched among Connecticut high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Glastonbury High School ranks

Among high schools
MeasureThis schoolIn ConnecticutIn Capitol Planning Region
Enrollment
ranked largest first
1,737#14 of 201#4 of 55
Students per teacher
ranked fewest first
13.0:1#141 of 188#37 of 52
Diversity index
ranked most diverse first
55.0%#85 of 188#30 of 52
Free and reduced lunch
ranked highest share first
15.8%#175 of 196#51 of 54
Enrollment change since 2017-18
ranked steepest decline first
-13.0%#56 of 120#14 of 36
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,737
-189 (-10%) vs 2020
+34% since 1990-91, when it was 1,294
Student : Teacher
13.0:1
was 14.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,737133.213.0:116% (275)
2023-241,78013613.1:114% (250)
2022-231,80114212.7:113% (230)
2020-211,92613514.3:114% (268)
2017-181,997149.613.3:19% (185)
2015-162,03714414.2:110% (208)
2010-112,20214215.5:17% (159)
2000-011,70012114.1:1N/A
1990-911,29410012.9:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Glastonbury High School.

Since 2017-18: students down 13% (1,997 to 1,737); teachers down 11% (149.6 to 133.2).

About Glastonbury High School

Glastonbury High School is a high school with a street address in Glastonbury, Connecticut. The latest federal count shows 1,737 students in grades 9 through 12. The average for high schools in Connecticut is about 788 students, so this school is 120% larger than average.

Glastonbury School District has 8 schools; together they serve 5,514 students.

Roughly 64% of students at Glastonbury High School are White. The rest of enrollment is 14% Asian, 13% Hispanic, 6% multiracial, and 3% Black. That is close to the 64% White share among all Capitol Planning Region residents. The school's diversity index is 55%, meaning two students picked at random have a 55% chance of belonging to different racial or ethnic groups.

The school's student-to-teacher ratio is about 13.0:1, with 133.2 full-time-equivalent teachers. That is higher than the 12.3:1 average for high schools in Connecticut. Lunch subsidy eligibility at Glastonbury High School is 16%. Across public schools in Capitol Planning Region, the average is 43%.

Capitol Planning Region has these Census figures: the median household income is $93,394, a bachelor's degree or higher is held by about 42% of adults, and the share of residents below the poverty line is 7%. Capitol Planning Region is home to 286 public schools and about 137,047 public school students.

Nearby, Glastonbury/East Hartford Magnet School is about 0.5 miles away. There are at least 8 more public schools inside five miles.

The National Center for Education Statistics classifies the school's location as Suburb: Large, meaning it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment at Glastonbury High School declined 10% between 2020-21 and 2024-25, from 1,926 to 1,737 students. The ratio of students to teachers went from 14.3:1 to 13.0:1 over the same years.

Families, students, and staff can use this page to discuss school safety, transportation, and start times at Glastonbury High School. Alumni can share how the school prepared them.

Capitol Planning Region at a glance

View full county profile
Population
977,290
Census ACS
Median income
$93,394
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
286
137,047 students

Quick facts

School name
Glastonbury High School
District
Glastonbury School District
Address
330 Hubbard St., Glastonbury, CT 06033
Phone
(860) 652-7200
County
Capitol Planning Region
Level
High
Grade range
09–12
Total enrollment
1,737
Teachers (FTE)
133
Student–teacher ratio
13.0:1
Free and reduced lunch
275 (16%)
Locale
21-Suburb: Large
NCES ID
090162000283
Charter school
No
Virtual school
No

Related schools

Other schools in Glastonbury School District
Other schools in Glastonbury
Nearby schools

Frequently asked questions

About Glastonbury High School
How large is Glastonbury High School?
Glastonbury High School enrolls approximately 1,737 students in grades 09-12.
Is Glastonbury High School an elementary, middle, or high school?
Glastonbury High School is a high school covering grades 09-12.
What is the student-teacher ratio at Glastonbury High School?
The student-to-teacher ratio at Glastonbury High School is approximately 13.0:1 (133 FTE teachers).
What is the racial breakdown of students at Glastonbury High School?
At Glastonbury High School, the student body is approximately 64% White, 13% Hispanic, 3% Black, 14% Asian, 6% Two or more.
What district is Glastonbury High School in?
Glastonbury High School is part of Glastonbury School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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