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School ProfileHighRegular Public School

Greenbrier High School

Greenbrier, Tennessee, Robertson CountyRobertson County

Overall Rating

6/10

HomeInsight school rating

Enrollment

769

53 educators

Grades

9-12

Regular Public School

At a glance

6out of 10

Overall school rating

HomeInsight score

Student Ratio

15:1

Students per educator

Graduation

92.4%

Reported graduation rate

College Ready

6/10

99% ACT participation

Last Updated

May 28, 2026

School profile data

Rating Summary

Academic Signals

Overall6/10
Test score4/10
Growth9/10
College readiness6/10
Absenteeism8/10
Discipline6/10

Demographic Fields

Complete Demographics Record

American Indian students
3
Asian students
4
Hispanic students
154
Black students
33
White students
541
Two or more races students
34
Pacific Islander students
0
Race/ethnicity total
769
Minority
29.6%
Diversity score
5.8
Gender balance score
8.9
Updated
May 28, 2026

Charts

Performance Breakdown

Race and ethnicity

Academic performance

ACT scores

Performance Fields

Complete Ratings Record

Graduation rate
92.4%
ELA performance
38%
Math performance
19.7%
CCR score
4%
Discipline score
7.1%
Achievement score
3%
Growth score
4%
Absenteeism score
4%
Graduation score
4%
Ready graduate score
4%
ELPA score
0%
Overall percentile
53.7%
Test score percentile
36.3%
Progress percentile
85.7%
College readiness percentile
51.8%
Absenteeism percentile
82%
ELPA percentile
23.3%
Discipline percentile
50.6%
ELPA rating
3/10
Updated
May 28, 2026