Serving 2,377 students in grades 8-12, Grand Blanc Community High School ranks in the top 50% of all schools in Michigan for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 29% (which is lower than the Michigan state average of 35%). The percentage of students achieving proficiency in reading/language arts is 63% (which is higher than the Michigan state average of 45%).
The student-teacher ratio of 21:1 is higher than the Michigan state level of 16:1.
Minority enrollment is 41% of the student body (majority Black), which is higher than the Michigan state average of 37% (majority Black).
Quick Facts (2026)
- Grades: 8-12
- Enrollment: 2,377 students
- Student-Teacher Ratio: 21:1
- Minority Enrollment: 41%
- Graduation Rate: 95% (Top 20% in MI)
- Overall Testing Rank: Top 50%
- Math Proficiency: 29% (Btm 50%)
- Reading Proficiency: 63% (Top 20%)
- Science Proficiency: 51% (Top 30%)
- Source: National Center for Education Statistics (NCES), MI Dept. of Education
Top Rankings
Grand Blanc Community High School ranks among the top 20% of public schools in Michigan for:
Category
Attribute
Reading/Language Arts Proficiency
Graduation Rate
Diversity
School Overview
Grand Blanc Community High School's student population of 2,377 students has grown by 15% over five school years.
The teacher population of 113 teachers has grown by 10% over five school years.
Grades Offered
Grades 8-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
2,377 students
Total Classroom Teachers
113 teachers
School Rankings
Grand Blanc Community High School ranks within the top 50% of all 3,025 schools in Michigan (based off of combined math and reading proficiency testing data).
The diversity score of Grand Blanc Community High School is 0.60, which is more 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
#1024 out of 3025 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
29%
35%
Reading/Language Arts Test Scores (% Proficient)
63%
45%
Science Test Scores (% Proficient)
51%
38%
Student-Teacher Ratio
21:1
16:1
American Indian
n/a
1%
Asian
4%
4%
Hispanic
7%
9%
Black
22%
18%
White
59%
63%
Hawaiian
n/a
n/a
Two or more races
8%
5%
All Ethnic Groups
Graduation Rate
95%
81%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
38%
45%
Eligible for Reduced Lunch
6%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MI Dept. of Education
Frequently Asked Questions
What is Grand Blanc Community High School's ranking?
Grand Blanc Community High School is ranked #1024 out of 3,025 schools, which ranks it among the top 50% of public schools in Michigan.
What percent of students have achieved state testing proficiency in math and reading?
29% of students have achieved math proficiency (compared to the 35% MI state average), while 63% of students have achieved reading proficiency (compared to the 45% MI state average).
What is the graduation rate of Grand Blanc Community High School?
The graduation rate of Grand Blanc Community High School is 95%, which is higher than the Michigan state average of 81%.
How many students attend Grand Blanc Community High School?
2,377 students attend Grand Blanc Community High School.
What is the racial composition of the student body?
59% of Grand Blanc Community High School students are White, 22% of students are Black, 8% of students are Two or more races, 7% of students are Hispanic, and 4% of students are Asian.
What is the student-teacher ratio of Grand Blanc Community High School?
Grand Blanc Community High School has a student ration of 21:1, which is higher than the Michigan state average of 16:1.
What grades does Grand Blanc Community High School offer ?
Grand Blanc Community High School offers enrollment in grades 8-12 (Supplemental Virtual).
What school district is Grand Blanc Community High School part of?
Grand Blanc Community High School is part of Grand Blanc Community Schools.
School Calendar
View the Grand Blanc Community High School yearly calendar below. Note key dates such as:
Event
Date
Half Day (Last Day of School for Students)
June 11, 2026 (Thursday)
Last Day for Staff
June 12, 2026 (Friday)
Staff First Day Back
August 18, 2026 (Tuesday)
Fall Break (No School)
October 30, 2026 (Friday)
Thanksgiving Break (No School)
November 25, 2026 (Wednesday)
School Reviews
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