D−
Green Tree Preparatory Academy
PublicHighGrades 6–12Charter
6850 N 53rd St, Milwaukee, WI 53223 · (414) 206-0500
Students
535
Students per teacher
22:1
Free or reduced lunch
86%
Setting
City
Grades
6–12
What stands out about Green Tree Preparatory Academy
- School Grade D−: test results are near the bottom of the state
- Math proficiency 35 pts below the state
- Reading / language arts 31 pts below the state
- Larger classes: 22:1 students per teacher
- Enrollment up 112.3% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency2.5%
State average 37.3%
Reading / language arts7.5%
State average 38.6%
Location
Directions ↗
6850 N 53rd St, Milwaukee
Students
Enrollment by grade
Grade 662
Grade 764
Grade 877
Grade 9117
Grade 1096
Grade 1169
Grade 1250
Enrollment over time
252’20
363’21
435’22
496’23
535’24
Up 112.3% since 2020.
Who goes here
Black 86%Hispanic 5%Two or more races 4%Asian 3%White 1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Green Tree Preparatory Academy.
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.