GeorgiaSchoolsGarrison Mill Elementary School

Garrison Mill Elementary School

PublicGrades -15
Marietta, Georgia · Cobb County
SCHOOL SNAPSHOT
Students646
Student:Teacher14.4:1
Free/Reduced Lunch14%
Title INo

Academic Performance

State accountability indicators and test performance.

State accountability data coming soon

Student test scores

Percentage of students who met or exceeded the grade-level standard on the most recent state assessment. Each tile is colour-coded: green ≥50%, amber 35-49%, red <35%.

ELA · GA Milestones

Grade ALL GRADES
65%
n=334

Math · GA Milestones

Grade ALL GRADES
70%
n=334

Science · GA Milestones

Grade ALL GRADES
65%
n=109

Source: GA Milestones 2025. “Proficient” includes students who met or exceeded the standard; small-cell data (fewer than ~10 students) is suppressed by the state and shown as “—”.

How this state measures performance

State-specific testing and accountability details will appear here once the GA Department of Education data ingest completes.