The Greenfield Union School is a school located at 420 West 7 Mile Road in Detroit, Michigan. A part of Detroit Public Schools, the school building was listed on the National Register of Historic Places in 2011.
Serving 185 students in grades 1-8, Greenfield Union Elementarymiddle School ranks in the bottom 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 10-14% (which is lower than the Michigan state average of 35%). The percentage of students achieving proficiency in reading/language arts is 15-19% (which is lower than the Michigan state average of 45%).
The student-teacher ratio of 12:1 is lower than the Michigan state level of 16:1.
Quick Facts (2026)
- Grades: 1-8
- Enrollment: 185 students
- Student-Teacher Ratio: 12:1
- Overall Testing Rank: Bottom 50% in MI
- Math Proficiency: 10-14% (Btm 50%)
- Reading Proficiency: 15-19% (Btm 50%)
- Science Proficiency: 10-14% (Btm 50%)
- Source: National Center for Education Statistics (NCES), MI Dept. of Education
Top Rankings
Greenfield Union Elementarymiddle School ranks among the top 20% of public schools in Michigan for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Greenfield Union Elementarymiddle School's student population of 185 students has declined by 19% over five school years.
The teacher population of 15 teachers has declined by 37% over five school years.
Grades Offered
Grades 1-8
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
185 students
Total Classroom Teachers
15 teachers
School Calendar
School Rankings
Greenfield Union Elementarymiddle School ranks within the bottom 50% of all 3,025 schools in Michigan (based off of combined math and reading proficiency testing data).
The diversity score of Greenfield Union Elementarymiddle School is 0.10, 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
#2604 out of 3025 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10-14%
35%
Reading/Language Arts Test Scores (% Proficient)
15-19%
45%
Science Test Scores (% Proficient)
10-14%
38%
Student-Teacher Ratio
12:1
16:1
American Indian
1%
1%
Asian
n/a
4%
Hispanic
4%
9%
Black
95%
18%
White
n/a
63%
Hawaiian
n/a
n/a
Two or more races
n/a
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
91%
45%
Eligible for Reduced Lunch
1%
4%
School Statewide Testing
School District Name
Detroit Public Schools Community
Source: National Center for Education Statistics (NCES), MI Dept. of Education
Frequently Asked Questions
What is Greenfield Union Elementarymiddle School's ranking?
Greenfield Union Elementarymiddle School is ranked #2604 out of 3,025 schools, which ranks it among the bottom 50% of public schools in Michigan.
What percent of students have achieved state testing proficiency in math and reading?
10-14% of students have achieved math proficiency (compared to the 35% MI state average), while 15-19% of students have achieved reading proficiency (compared to the 45% MI state average).
How many students attend Greenfield Union Elementarymiddle School?
185 students attend Greenfield Union Elementarymiddle School.
What is the racial composition of the student body?
95% of Greenfield Union Elementarymiddle School students are Black, 4% of students are Hispanic, and 1% of students are American Indian.
What is the student-teacher ratio of Greenfield Union Elementarymiddle School?
Greenfield Union Elementarymiddle School has a student ration of 12:1, which is lower than the Michigan state average of 16:1.
What grades does Greenfield Union Elementarymiddle School offer ?
Greenfield Union Elementarymiddle School offers enrollment in grades 1-8 (Supplemental Virtual).
What school district is Greenfield Union Elementarymiddle School part of?
Greenfield Union Elementarymiddle School is part of Detroit Public Schools Community.
School Reviews
Review Greenfield Union Elementarymiddle School. 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
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.
