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Brentwood High

Public Grades 9-12
12th
SchoolDigger Rank ?
of 367 Missouri High Schools
Better than 97% of Missouri high schools
Summary

Brentwood High is a public high school located in Brentwood, Missouri, serving grades 9-12 with 191 students. The school has consistently been ranked among the top high schools in Missouri, maintaining a 5-star rating from SchoolDigger for many years and outperforming nearby schools like Kirkwood Senior High, Gateway Science Academy High, and Ladue Horton Watkins High on key metrics.

Brentwood High has maintained an impressive 100% four-year graduation rate for the past two school years, significantly higher than the state average. The school also consistently outperforms the state average on standardized tests, with significantly higher percentages of students scoring proficient or better in subjects like Algebra I, Biology I, English II, and Algebra II. For example, in the 2024-2025 school year, 67.5% of Brentwood High students were proficient or better in Algebra I, compared to the state average of 45.4%.

Despite its strong academic performance, Brentwood High serves a more socioeconomically diverse student population compared to some of the higher-ranked nearby schools, such as Ladue Horton Watkins High and Clayton High, which have lower percentages of students eligible for free or reduced-price lunch. This demonstrates the school's ability to consistently deliver quality education to a diverse student body.

195
Students ?
8.6
Student/teacher ratio ?
$30,067
Per pupil spending ?
25.6%
Free/discounted lunch ?
 2221 High School Dr
       Brentwood, MO  63144-1725

(314) 962-3837

District: Brentwood


Feeder schools for Brentwood High:

Elementary:    Mark Twain Elementary
    McGrath Elementary
Middle:    Brentwood Middle
Racial breakdown:

White:
54.4%
African American:
16.4%
Two or more races:
11.8%
more
 See top rated Missouri high schools

 Compare Brentwood High to nearby high schools!
At a glance
Ranking trend: Holding steady — 94th percentile in 2012 → 97th in 2025
Strengths
Test scores above the Missouri average (70% vs 41% meeting standards)
Ranks in the top 3% of Missouri high schools
96% graduate within 4 years
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school70%
District avg75%
Missouri avg41%
12th of 367
Missouri public high schools ?
Top 3%▼ down 3 pts since 2015
See the entire ranking list of Missouri High Schools →
SchoolDigger rating ?
8th of 367Brentwood among Missouri districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankMissouri percentileRating
202587.812 of 36796.7%★★★★★
202479.527 of 37892.9%★★★★★
202179.622 of 35893.9%★★★★★
201990.59 of 46098.0%★★★★★
201890.64 of 46899.1%★★★★★
201685.710 of 40197.5%★★★★★
201586.93 of 50499.4%★★★★★
201476.930 of 52194.2%★★★★★
201387.33 of 52399.4%★★★★★
201278.032 of 52293.9%★★★★★
201180.017 of 52896.8%★★★★★
201075.938 of 51692.6%★★★★★
200972.852 of 50789.7%★★★★☆
200894.112 of 53997.8%★★★★★
200792.312 of 53897.8%★★★★★
200689.521 of 53496.1%★★★★★

African American

YearAvg scoreStatewide rankMissouri percentileRating
201988.18 of 10692.5%★★★★★
201882.48 of 11192.8%★★★★★

Gifted and Talented

YearAvg scoreStatewide rankMissouri percentileRating
201951.056 of 9641.7%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankMissouri percentileRating
201894.85 of 38298.7%★★★★★

White

YearAvg scoreStatewide rankMissouri percentileRating
202588.613 of 30695.8%★★★★★
201994.55 of 43098.8%★★★★★
201895.91 of 44099.8%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Low Socio Economic Status (2018)99th percentile~ school
White (2025)96th percentile~ school
African American (2019)92nd percentile-6 vs school
Gifted and Talented (2019)42nd percentile-56 vs school
By subject vs Missouri (2024-2025) ?
Biology I73%+36 vs state
Algebra I68%+22 vs state

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Frequently Asked Questions about Brentwood High

Yes! Brentwood High is one of the best high schools in the state. It ranks 12th of 367 Missouri high schools.

Brentwood High is fed by the following schools:

Elementary : Mark Twain Elementary
Elementary : McGrath Elementary
Middle : Brentwood Middle

In the 2024-25 school year, 195 students attended Brentwood High.

Students at Brentwood High are 54% White, 16% African American, 12% Two or more races, 10% Hispanic, 8% Asian.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Missouri Department of Elementary and Secondary Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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