Serving 322 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 9:1 is lower than the Connecticut state level of 12:1.
Minority enrollment is 13% of the student body (majority Hispanic), which is lower than the Connecticut state average of 54% (majority Hispanic).
Quick Facts (26-27)
- Grades: 9-12
- Enrollment: 322 students
- Student-Teacher Ratio: 9:1
- Minority Enrollment: 13%
- Graduation Rate: 90-94% (Top 50% 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%)
- Attendance Zone: Lyman Memorial High School's attendance zone encompasses the entire Lebanon, CT school district, covering an area of approximately 55.3 square miles. Most families within the zone can expect a typical drive of 10 to 12 minutes to the school, with an average distance of 4.7 miles to the zone's edge and a maximum distance of 6.1 miles to its furthest point.
- Source: National Center for Education Statistics (NCES), CT Dept. of Education
School Overview
Lyman Memorial High School's student population of 322 students has grown by 5% over five school years.
The teacher population of 36 teachers has grown by 20% over five school years.
Grades Offered
Grades 9-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
322 students
Showing 2015–2025. Full 39-year historical data available below ↓
Total Classroom Teachers
36 teachers
Showing 2015–2025. Full 39-year historical data available below ↓
Year Founded
1992
School Calendar
School Rankings
Lyman Memorial High School ranks within the top 50% of all 939 schools in Connecticut (based off of combined math and reading proficiency testing data).
The diversity score of Lyman Memorial High School is 0.24, 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
#443 out of 939 schools
(Top 50%)
(Top 50%)
Showing 2012–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
35-39%
41%
Showing 2012–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
60-64%
50%
Showing 2011–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
40-44%
47%
Student-Teacher Ratio
9:1
12:1
Showing 2015–2025. Full 39-year historical data available below ↓
American Indian
1%
n/a
Hispanic
7%
32%
Showing 2015–2025. Full 38-year historical data available below ↓
Black
1%
12%
Showing 2009–2025. Full 37-year historical data available below ↓
White
87%
46%
Showing 2015–2025. Full 38-year historical data available below ↓
Two or more races
4%
5%
All Ethnic Groups
Showing 2015–2025. Full 38-year historical data available below ↓
Graduation Rate
90-94%
88.2%
Showing 2014–2023. Full 13-year historical data available below ↓
Chronically Absent Students
(22-23)14.9%
19.3%
Eligible for Free Lunch
20%
38%
Showing 2015–2025. Full 34-year historical data available below ↓
Eligible for Reduced Lunch
8%
6%
Showing 2015–2025. Full 27-year historical data available below ↓
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CT Dept. of Education
Frequently Asked Questions
What is Lyman Memorial High School's ranking?
Lyman Memorial High School is ranked #443 out of 939 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 88.2%.
How many students attend Lyman Memorial High School?
322 students attend Lyman Memorial High School.
What is the racial composition of the student body?
87% of Lyman Memorial High School students are White, 7% of students are Hispanic, 4% of students are Two or more races, 1% of students are American Indian, and 1% of students are Black.
What is the student-teacher ratio of Lyman Memorial High School?
Lyman Memorial High School has a student ration of 9:1, 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.
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