Lyman Memorial High School is an American high school in Lebanon, Connecticut. It has a very large agricultural program that, with its computer science classes, attracts students from neighboring communities, especially Columbia and Hampton.
Serving 340 students in grades 9-12, Lyman Memorial High School ranks in the top 50% of all schools in Connecticut for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 35-39% (which is lower than the Connecticut state average of 41%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the Connecticut state average of 50%).
The student:teacher ratio of 10:1 is lower than the Connecticut state level of 12:1.
Minority enrollment is 14% of the student body (majority Hispanic), which is lower than the Connecticut state average of 53% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 340 students
- Student:Teacher Ratio: 10:1
- Minority Enrollment: 14%
- Graduation Rate: 90-94% (Top 20% in CT)
- Overall Testing Rank: Top 50%
- Math Proficiency: 35-39% (Btm 50%)
- Reading Proficiency: 60-64% (Top 50%)
- Science Proficiency: 40-44% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CT Dept. of Education
Top Rankings
Lyman Memorial High School ranks among the top 20% of public schools in Connecticut for:
Category
Attribute
Graduation Rate
Student Attention
School Overview
Lyman Memorial High School's student population of 340 students has stayed relatively flat over five school years.
The teacher population of 35 teachers has declined by 5% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
340 students
Gender %
Total Classroom Teachers
35 teachers
Year Founded
1992
School Calendar
School Rankings
Lyman Memorial High School ranks within the top 50% of all 942 schools in Connecticut (based off of combined math and reading proficiency testing data).
The diversity score of Lyman Memorial High School is 0.26, which is less than the diversity score at state average of 0.68. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#456 out of 942 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
(22-23)35-39%
41%
Reading/Language Arts Test Scores (% Proficient)
60-64%
50%
Science Test Scores (% Proficient)
40-44%
47%
Student : Teacher Ratio
10:1
12:1
American Indian
1%
n/a
Asian
1%
5%
Hispanic
6%
31%
Black
1%
12%
White
86%
47%
Hawaiian
1%
n/a
Two or more races
4%
5%
All Ethnic Groups
Graduation Rate
(22-23)90-94%
89%
Eligible for Free Lunch
24%
37%
Eligible for Reduced Lunch
9%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CT Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Lyman Memorial High School's ranking?
Lyman Memorial High School is ranked #456 out of 942 schools, which ranks it among the top 50% of public schools in Connecticut.
What schools are Lyman Memorial High School often compared to?
Lyman Memorial High Schoolis often viewed alongside schools like Ledyard High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 41% CT state average), while 60-64% of students have achieved reading proficiency (compared to the 50% CT state average).
What is the graduation rate of Lyman Memorial High School?
The graduation rate of Lyman Memorial High School is 90-94%, which is higher than the Connecticut state average of 89%.
How many students attend Lyman Memorial High School?
340 students attend Lyman Memorial High School.
What is the racial composition of the student body?
86% of Lyman Memorial High School students are White, 6% of students are Hispanic, 4% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, 1% of students are Black, and 1% of students are Hawaiian.
What is the student:teacher ratio of Lyman Memorial High School?
Lyman Memorial High School has a student ration of 10:1, which is lower than the Connecticut state average of 12:1.
What grades does Lyman Memorial High School offer ?
Lyman Memorial High School offers enrollment in grades 9-12 (Supplemental Virtual).
What school district is Lyman Memorial High School part of?
Lyman Memorial High School is part of Lebanon School District.
School Reviews
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