Serving 385 students in grades Kindergarten-5, Great Oaks Academy - Grammar ranks in the top 20% of all schools in Minnesota for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 60-64% (which is higher than the Minnesota state average of 46%). The percentage of students achieving proficiency in reading/language arts is 65-69% (which is higher than the Minnesota state average of 51%).
The student-teacher ratio of 15:1 is higher than the Minnesota state level of 13:1.
Minority enrollment is 11% of the student body (majority Hispanic and Black), which is lower than the Minnesota state average of 39% (majority Black).
Quick Facts (2026)
- School Type: Charter School
- Grades: Kindergarten-5
- Enrollment: 385 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 11%
- Overall Testing Rank: Top 20% in MN
- Math Proficiency: 60-64% (Top 20%)
- Reading Proficiency: 65-69% (Top 10%)
- Science Proficiency: 60-79% (Top 10%)
- Source: National Center for Education Statistics (NCES), MN Dept. of Education
Top Rankings
Great Oaks Academy - Grammar ranks among the top 20% of public schools in Minnesota for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Great Oaks Academy - Grammar's student population of 385 students has grown by 393% over five school years.
The teacher population of 26 teachers has grown by 420% over five school years.
School Type
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
385 students
Gender %
Total Classroom Teachers
26 teachers
School Rankings
Great Oaks Academy - Grammar ranks within the top 20% of all 1,773 schools in Minnesota (based off of combined math and reading proficiency testing data).
The diversity score of Great Oaks Academy - Grammar is 0.21, which is less than the diversity score at state average of 0.59. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#185 out of 1773 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
60-64%
46%
Reading/Language Arts Test Scores (% Proficient)
65-69%
51%
Science Test Scores (% Proficient)
60-79%
41%
Student-Teacher Ratio
15:1
13:1
American Indian
n/a
2%
Asian
1%
7%
Hispanic
4%
12%
Black
3%
12%
White
89%
61%
Hawaiian
n/a
n/a
Two or more races
3%
6%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
15%
36%
Eligible for Reduced Lunch
5%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), MN Dept. of Education
Frequently Asked Questions
What is Great Oaks Academy - Grammar's ranking?
Great Oaks Academy - Grammar is ranked #185 out of 1,773 schools, which ranks it among the top 20% of public schools in Minnesota.
What percent of students have achieved state testing proficiency in math and reading?
60-64% of students have achieved math proficiency (compared to the 46% MN state average), while 65-69% of students have achieved reading proficiency (compared to the 51% MN state average).
How many students attend Great Oaks Academy - Grammar?
385 students attend Great Oaks Academy - Grammar.
What is the racial composition of the student body?
89% of Great Oaks Academy - Grammar students are White, 4% of students are Hispanic, 3% of students are Black, 3% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of Great Oaks Academy - Grammar?
Great Oaks Academy - Grammar has a student ration of 15:1, which is higher than the Minnesota state average of 13:1.
What grades does Great Oaks Academy - Grammar offer ?
Great Oaks Academy - Grammar offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Great Oaks Academy - Grammar part of?
Great Oaks Academy - Grammar is part of Great Oaks Academy Charter School District.
School Reviews
5 10/10/2025
Fan.
Review Great Oaks Academy - Grammar. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding Public School Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.
