Below Average
#1589 of 1,786 schools in TN
Greenbrier High School
High School · Robertson County
126 Cuniff DR, Greenbrier, TN 37073
Enrollment
789
Student-Teacher
15.5:1
Score
4.3
Grades
9th – 12th
Enrollment
789
Student-Teacher
15.5:1
Score
4.3
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Tennessee schools
#1,589 of 1,786
In Greenbrier
#3 of 3
public schools
In district
#21 of 22
Robertson County
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Greenbrier High School
High School in Greenbrier · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Greenbrier Middle School
0.3 mi away. Use as a geographic alternative in the same move search.
Greenbrier Elementary
1.1 mi away. Use as a geographic alternative in the same move search.
About Greenbrier High School
Greenbrier High School is a public high school in Greenbrier, TN, part of Robertson County. Greenbrier High School serves approximately 789 students, and covers grades 9th-12th, and has a 15.5:1 student-teacher ratio. Greenbrier High School has a current MySchoolScout rating of 4.3 out of 10 and ranks #1,589 of 1,786 schools in TN.
Structured state assessment records for Greenbrier High School show 42% math proficiency (multi-year average, 2009-2025) and 47% reading/ELA proficiency (multi-year average, 2009-2025).
What's said publicly about Greenbrier High School
Synthesized from public, attributable sources. Updated May 2026. Reviewed for accuracy.
Sources (2)
- This school 4.3 · Below Average
- District avg 5.5
- TN avg 5.7
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Greenbrier High School — Students at Greenbrier High School score 29% proficient, which is below what's typical for similar communities (expected: 45%).
Test Scores TN TCAP (2024-25)
Based on 30 test records from TN state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 1.3/10.
How Greenbrier High School Compares
See how Greenbrier High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
126 Cuniff DR, Greenbrier, TN 37073
Nearby Alternatives
Families considering Greenbrier High School may also want to explore other high schools in the area. Springfield High School (rated 5.5/10, 6.9 miles away, in nearby Springfield), which scores notably higher. Additionally, White House Heritage High School (rated 5.2/10, 6.8 miles away, in nearby White House), which scores slightly higher. For more schools in Greenbrier, see our Greenbrier schools guide .
Nearby Schools
20 within 8.5 mi| School | Distance | Rating |
|---|---|---|
| Greenbrier Middle School Greenbrier | 0.3 mi | 4.5 |
| Greenbrier Elementary Greenbrier | 1.1 mi | 8.1 |
| RIDGETOP ADVENTIST ELEMENTARY SCHOOL Ridgetop | 2.4 mi | — |
| Watauga Elementary Ridgetop | 2.7 mi | 6.8 |
| SOUTH HAVEN CHRISTIAN SCHOOL Springfield | 4.8 mi | 6.0 |
| Crestview Elementary School Springfield | 5.3 mi | 6.4 |
| GRACE BAPTIST ACADEMY Springfield | 6.4 mi | — |
| Springfield High School Springfield | 6.9 mi | 5.5 |
| Millersville Elementary Goodlettsville | 6.1 mi | 6.5 |
| LIFE CHRISTIAN ACADEMY White House | 6.2 mi | 4.9 |
| White House Heritage High School White House | 6.8 mi | 5.2 |
| White House Middle School White House | 6.7 mi | 8.1 |
| Bransford Elementary Springfield | 7.5 mi | 4.8 |
| Joelton Elementary Joelton | 8.0 mi | 6.0 |
| Cheatham Park Elementary Springfield | 7.8 mi | 6.2 |
| Robertson Co. Virtual School Springfield | 7.6 mi | 4.7 |
| Robertson County Phoenix Academy Springfield | 7.6 mi | 5.7 |
| Robertson County Adult High School Springfield | 7.6 mi | — |
| THE SUMMIT PREPARATORY ACADEMY White House | 7.2 mi | — |
| Krisle Elementary Springfield | 8.5 mi | 4.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 37073 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$82,716
Median Home Value
$339,100
Median Rent
$1,157/mo
Population
14,312
College Educated
21.8%
Homeownership
83.1%
Avg Commute
31.6 min
Poverty Rate
6.4%
Median Age
41.5
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Cannon County High School Woodbury, TN | 4.3 |
| Raleigh-Egypt High Memphis, TN | 4.3 |
| De Kalb County High School Smithville, TN | 4.2 |
| Ripley High School Ripley, TN | 4.2 |
| Red Bank High School Chattanooga, TN | 4.4 |
| Ridgeway High Memphis, TN | 4.4 |
Frequently Asked Questions
Common questions about Greenbrier High School
What grades does Greenbrier High School serve?
Greenbrier High School serves students in grades 9th through 12th.
How many students attend Greenbrier High School?
Greenbrier High School has an enrollment of approximately 789 students.
What is the student-teacher ratio at Greenbrier High School?
The student-teacher ratio at Greenbrier High School is 15.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Greenbrier High School rank in TN?
Greenbrier High School ranks #1,589 of 1,786 schools in TN.
What is Greenbrier High School's MySchoolScout rating?
Greenbrier High School has a current MySchoolScout rating of 4.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Greenbrier High School?
Based on loaded state assessment records, Greenbrier High School has 42% math proficiency (multi-year average, 2009-2025) and 47% reading/ELA proficiency (multi-year average, 2009-2025).
Is Greenbrier High School a charter school?
No, Greenbrier High School is not a charter school. It is a traditional public school operated by the local school district.
Is Greenbrier High School a Title I school?
No, Greenbrier High School is not currently a Title I school.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 789
- Student-Teacher Ratio
- 15.5:1
- Teachers (FTE)
- 51
- Type
- regular
- Setting
- Large Suburb
- County
- Robertson County
- Chronic Absenteeism (SY 2022-23)
- 29.9%
- Phone
- (615) 643-4526
- 4-Year Graduation
- 95%+
Resources & Links
District
Robertson County- District Enrollment
- 11,404
- Schools in District
- 23
- Per-Pupil Spending
- $11,721
- District Rank
- #21 of 22
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