Serving 331 students in grades 3-5, Lillian G Mason Elementary School ranks in the top 20% of all schools in Michigan for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 53% (which is higher than the Michigan state average of 35%). The percentage of students achieving proficiency in reading/language arts is 64% (which is higher than the Michigan state average of 45%).
The student-teacher ratio of 17:1 is higher than the Michigan state level of 16:1.
Minority enrollment is 36% of the student body (majority Black), which is lower than the Michigan state average of 37% (majority Black).
Quick Facts (2026)
- Grades: 3-5
- Enrollment: 331 students
- Student-Teacher Ratio: 17:1
- Minority Enrollment: 36%
- Overall Testing Rank: Top 20% in MI
- Math Proficiency: 53% (Top 20%)
- Reading Proficiency: 64% (Top 20%)
- Science Proficiency: 60-64% (Top 10%)
- Source: National Center for Education Statistics (NCES), MI Dept. of Education
Top Rankings
Lillian G Mason Elementary School ranks among the top 20% of public schools in Michigan for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Lillian G Mason Elementary School's student population of 331 students has grown by 18% over five school years.
The teacher population of 20 teachers has grown by 11% over five school years.
Grades Offered
Grades 3-5
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
331 students
Total Classroom Teachers
20 teachers
School Calendar
Last Day of School
Sat. Jun 13, 2026
School Rankings
Lillian G Mason Elementary School ranks within the top 20% of all 3,025 schools in Michigan (based off of combined math and reading proficiency testing data).
The diversity score of Lillian G Mason Elementary School is 0.55, which is less than the diversity score at state average of 0.57. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#406 out of 3025 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
53%
35%
Reading/Language Arts Test Scores (% Proficient)
64%
45%
Science Test Scores (% Proficient)
60-64%
38%
Student-Teacher Ratio
17:1
16:1
American Indian
n/a
1%
Asian
5%
4%
Hispanic
6%
9%
Black
17%
18%
White
64%
63%
Hawaiian
n/a
n/a
Two or more races
8%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
30%
45%
Eligible for Reduced Lunch
8%
4%
School Statewide Testing
School District Name
Grand Blanc Community Schools
Source: National Center for Education Statistics (NCES), MI Dept. of Education
Frequently Asked Questions
What is Lillian G Mason Elementary School's ranking?
Lillian G Mason Elementary School is ranked #406 out of 3,025 schools, which ranks it among the top 20% of public schools in Michigan.
What schools are Lillian G Mason Elementary School often compared to?
Lillian G Mason Elementary Schoolis often viewed alongside schools like Indian Hill Elementary School, Myers Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
53% of students have achieved math proficiency (compared to the 35% MI state average), while 64% of students have achieved reading proficiency (compared to the 45% MI state average).
How many students attend Lillian G Mason Elementary School?
331 students attend Lillian G Mason Elementary School.
What is the racial composition of the student body?
64% of Lillian G Mason Elementary School students are White, 17% of students are Black, 8% of students are Two or more races, 6% of students are Hispanic, and 5% of students are Asian.
What is the student-teacher ratio of Lillian G Mason Elementary School?
Lillian G Mason Elementary School has a student ration of 17:1, which is higher than the Michigan state average of 16:1.
What grades does Lillian G Mason Elementary School offer ?
Lillian G Mason Elementary School offers enrollment in grades 3-5 (Supplemental Virtual).
What school district is Lillian G Mason Elementary School part of?
Lillian G Mason Elementary School is part of Grand Blanc Community Schools.
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