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Manchester High School

Public Grades 9-12
95th
SchoolDigger Rank ?
of 141 Connecticut High Schools
Better than 33% of Connecticut high schools
Summary

Manchester High School is a public high school serving 1,739 students in grades 9-12 in Manchester, Connecticut. The school is part of the Manchester School District, which is ranked 132 out of 156 districts in the state and has a 1-star rating from SchoolDigger.

Manchester High School's academic performance, as measured by standardized test scores, is consistently below the state average. In the 2024-2025 school year, only 45.5% of 11th-grade students were proficient or better in SAT/English Language Arts, compared to the state average of 58%. In SAT/Math, only 18.3% of 11th-grade students were proficient or better, compared to the state average of 31.1%. The school's performance on the NGSS/Science test is also below the state average, with only 29.5% of 11th-grade students being proficient or better in 2024-2025, compared to the state average of 47.7%. Additionally, Manchester High School's four-year graduation rate has fluctuated between 82.0% and 88.9% in recent years, which is generally lower than the state average.

Nearby schools, such as Glastonbury High School and South Windsor High School, consistently outperform Manchester High School in academic metrics, graduation rates, and overall school rankings. For example, Glastonbury High School ranked 16 out of 200 Connecticut high schools in 2020-2021, with 64.2% of 11th-grade students proficient or better in NGSS/Science, compared to Manchester High School's 29.5% proficiency rate. South Windsor High School also performs significantly better than Manchester High School, with 72.1% of 11th-grade students proficient or better in NGSS/Science in 2024-2025.

1,703
Students ?
11.1
Student/teacher ratio ?
$24,355
Per pupil spending ?
58.5%
Free/discounted lunch ?
 134 MiddleTpke E
       Manchester, CT  06040

(860) 647-3530

District: Manchester School District

Racial breakdown:

Hispanic:
36.8%
White:
26.0%
African American:
24.8%
more
 See top rated Connecticut high schools

 Compare Manchester High School to nearby high schools!
At a glance
Ranking trend: Recently slipping — 42nd percentile in 2022 → 33rd in 2025
Strengths
Small classes — about 11 students per teacher
Worth a look
!Test scores below the Connecticut average (31% vs 46% meeting standards)
!High chronic absenteeism (24% vs 17% Connecticut)
!Ranking has slipped from its 42nd-percentile peak (2022) to 33rd (2025)
Students meeting standards (2024-2025) ?
This school31%
District avg30%
Connecticut avg46%
95th of 141
Connecticut public high schools ?
Bottom 33%▲ up 7 pts since 2015
From bottom 26% (2015) to bottom 33% (2025)
See the entire ranking list of Connecticut High Schools →
SchoolDigger rating ?
132nd of 156Manchester School District among Connecticut districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankConnecticut percentileRating
202525.495 of 14132.6%★★☆☆☆
202428.097 of 14533.1%★★☆☆☆
202328.094 of 14233.8%★★☆☆☆
202232.481 of 13941.7%★★☆☆☆
202131.6136 of 20032.0%★★☆☆☆
201938.379 of 12134.7%★★☆☆☆
201838.180 of 12133.9%★★☆☆☆
201729.994 of 14032.9%★★☆☆☆
201629.391 of 13231.1%★★☆☆☆
201532.9145 of 19626.0%★☆☆☆☆
201339.4142 of 19326.4%★☆☆☆☆
201245.5126 of 18833.0%★★☆☆☆
201148.7124 of 18934.4%★★☆☆☆
201045.9131 of 18629.6%★★☆☆☆
200946.2117 of 17633.5%★★☆☆☆
200845.3123 of 17630.1%★★☆☆☆
200746.3128 of 17627.3%★☆☆☆☆

African American

YearAvg scoreStatewide rankConnecticut percentileRating
202539.719 of 3138.7%★★☆☆☆
202338.619 of 2524.0%★★☆☆☆
202256.010 of 2560.0%★★★☆☆
202155.024 of 5858.6%★★★☆☆
201860.36 of 1145.5%★★★☆☆

Asian

YearAvg scoreStatewide rankConnecticut percentileRating
20230.315 of 150.0%☆☆☆☆☆
20213.027 of 283.6%☆☆☆☆☆

Disabled

YearAvg scoreStatewide rankConnecticut percentileRating
202113.153 of 577.0%☆☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankConnecticut percentileRating
20190.01 of 1090.0%★★★☆☆

Female

YearAvg scoreStatewide rankConnecticut percentileRating
202517.186 of 10417.3%★☆☆☆☆
202424.776 of 10225.5%★☆☆☆☆
202321.279 of 10323.3%★☆☆☆☆
202229.271 of 10633.0%★★☆☆☆
202129.9128 of 18932.3%★★☆☆☆
201926.872 of 8414.3%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankConnecticut percentileRating
202537.536 of 6342.9%★★☆☆☆
202440.733 of 6347.6%★★★☆☆
202334.337 of 6341.3%★★☆☆☆
202238.734 of 5942.4%★★☆☆☆
202139.857 of 10445.2%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankConnecticut percentileRating
202529.846 of 7034.3%★★☆☆☆
202433.436 of 6544.6%★★☆☆☆
202327.351 of 7027.1%★☆☆☆☆
202232.245 of 6328.6%★★☆☆☆
202143.084 of 15545.8%★★☆☆☆
201949.215 of 3759.5%★★★☆☆

Male

YearAvg scoreStatewide rankConnecticut percentileRating
202526.879 of 11128.8%★☆☆☆☆
202421.579 of 10021.0%★☆☆☆☆
202320.176 of 10024.0%★☆☆☆☆
202223.174 of 10227.5%★☆☆☆☆
202130.2125 of 18231.3%★★☆☆☆
201932.166 of 8017.5%★☆☆☆☆
201824.367 of 7814.1%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankConnecticut percentileRating
202142.1100 of 17542.9%★★☆☆☆
201920.49 of 1435.7%★★☆☆☆

White

YearAvg scoreStatewide rankConnecticut percentileRating
202520.597 of 11616.4%★☆☆☆☆
202422.296 of 11617.2%★☆☆☆☆
202317.5102 of 11612.1%★☆☆☆☆
202221.596 of 11717.9%★☆☆☆☆
202127.9121 of 15521.9%★☆☆☆☆
201948.169 of 11338.9%★★☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
English Language Learner (2019)90th percentile+55 vs school
Special Education (2021)43rd percentile+11 vs school
Hispanic (2025)43rd percentile+10 vs school
African American (2025)39th percentile+6 vs school
Low Socio Economic Status (2025)34th percentile~ school
Male (2025)29th percentile-4 vs school
Female (2025)17th percentile-15 vs school
White (2025)16th percentile-16 vs school
Disabled (2021)7th percentile-25 vs school
Asian (2023)<1st percentile-34 vs school
By subject vs Connecticut (2024-2025) ?
English Language Arts45%-12 vs state
Science30%-18 vs state
Math18%-13 vs state

3.0
4 ratings · 3 written reviews
52
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30
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12
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What people are saying
by a parent
Wednesday, November 27, 2019

Open Quote As a former student and now parent in the Manchester school district I can say I am impressed by the teachers and the available opportunities the school offers. They are catering to a diverse population and work hard to help our students. Close Quote


by a parent
Monday, March 4, 2019

Open Quote Teachers are great. If your student wants opportunities, Manchester High School offers them: AP classes, college credit, sports. The ratings are low because not everyone has the same background or economic opportunities, in Manchester which reflects on the average test scores. Close Quote


by a parent
Wednesday, January 7, 2015

Open Quote All you have to do is show up to get an A.
Hardly anyone even shows up for class.
Valedictorian here is like a C student at the
HARTFORD MAGNET/CHOICE SCHOOLS.

UNIVERSITY HIGH OF SCIENCE & ENGINEERING
VOTED BEST MAGNET HIGH IN THE COUNTRY 2012!
(You can only win once) Close Quote





Schools Near Manchester High School









Frequently Asked Questions about Manchester High School

In the 2024-25 school year, 1,703 students attended Manchester High School.

Students at Manchester High School are 37% Hispanic, 26% White, 25% African American, 8% Asian, 4% Two or more races.

Manchester High School ranks 95th of 141 Connecticut high schools. SchoolDigger rates this school 2 stars out of 5.

Manchester High School is fed by the following schools:

Elementary : Bowers School
Elementary : Buckley School
Elementary : Highland Park School
Elementary : Keeney School
Elementary : Verplanck School
Elementary : Waddell School
Middle : Illing Middle School


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Connecticut Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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