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Sumner High

Public, Magnet Grades 9-12
366th
SchoolDigger Rank ?
of 367 Missouri High Schools
Better than 0% of Missouri high schools
Summary

Sumner High is a public magnet high school in Saint Louis, Missouri, serving 326 students in grades 9-12. The school is part of the St. Louis City School District, which is ranked 329 out of 367 districts in the state and has a 1-star rating from SchoolDigger.

Sumner High consistently ranks among the lowest-performing high schools in Missouri, with proficiency rates ranging from just 1.2% to 22.1% on state assessments. The school's 4-year graduation rate has been between 66.1% and 73.9% over the past 5 years, well below the state and district averages. Sumner High also faces extremely high chronic absenteeism rates, ranging from 50.1% to 83.8% during the same period. Despite spending between $15,440 and $18,348 per student, which is higher than the state and district averages, the school's academic and student outcomes remain among the lowest in Missouri.

Interestingly, the nearby Soldan International Studies, Beaumont CTE High School, Vashon High, and Metro High share similar challenges with low academic performance, high dropout rates, and high chronic absenteeism, suggesting systemic issues within the St. Louis City School District. However, Metro High, a public magnet school, stands out with significantly higher academic performance, graduation rates, and lower chronic absenteeism, indicating that a targeted, high-quality educational approach can make a positive difference.

407
Students ?
12.7
Student/teacher ratio ?
$21,001
Per pupil spending ?
100%
Free/discounted lunch ?
 4248 Cottage Ave
       Saint Louis, MO  63113-2545

(314) 371-1048

District: St. Louis City


Feeder schools for Sumner High:

Elementary:    Cole Elementary
    Hamilton Elementary Community Education
    Hickey Elementary
    Laclede Elementary
    More...
Racial breakdown:

African American:
98.5%
White:
0.5%
Hispanic:
0.5%
more
 See top rated Missouri high schools

 Compare Sumner High to nearby high schools!
At a glance
Ranking trend: Holding steady — 1st percentile in 2013 → <1st in 2025
Worth a look
!Test scores below the Missouri average (5% vs 44% meeting standards)
!In the lower quartile statewide (<1st percentile)
!English II scores 44 pts below the Missouri average
Students meeting standards (2024-2025) ?
This school5%
District avg24%
Missouri avg44%
366th of 367
Missouri public high schools ?
Bottom 1%▼ down 2 pts since 2015
See the entire ranking list of Missouri High Schools →
SchoolDigger rating ?
9th of 9High Schools in the St. Louis City
329th of 367St. Louis City 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
20253.5366 of 3670.3%☆☆☆☆☆
20245.7360 of 3784.8%☆☆☆☆☆
20232.9348 of 3521.1%☆☆☆☆☆
20224.7356 of 3611.4%☆☆☆☆☆
20214.9352 of 3581.7%☆☆☆☆☆
20192.8452 of 4601.7%☆☆☆☆☆
20160.7395 of 4011.5%☆☆☆☆☆
20151.4493 of 5042.2%☆☆☆☆☆
20140.7515 of 5211.2%☆☆☆☆☆
20131.2516 of 5231.3%☆☆☆☆☆
20122.1510 of 5222.3%☆☆☆☆☆
20114.3503 of 5284.7%☆☆☆☆☆
20101.5510 of 5161.2%☆☆☆☆☆
20092.2498 of 5071.8%☆☆☆☆☆
20083.1525 of 5392.6%☆☆☆☆☆
20073.0525 of 5382.4%☆☆☆☆☆
20065.1514 of 5343.7%☆☆☆☆☆

African American

YearAvg scoreStatewide rankMissouri percentileRating
202513.6100 of 1054.8%☆☆☆☆☆
202436.469 of 10534.3%★★☆☆☆
202339.559 of 9940.4%★★☆☆☆
202210.9105 of 1050.0%☆☆☆☆☆
202114.596 of 960.0%☆☆☆☆☆
20199.5100 of 1065.7%☆☆☆☆☆

Disabled

YearAvg scoreStatewide rankMissouri percentileRating
201811.392 of 953.2%☆☆☆☆☆

Homeless

YearAvg scoreStatewide rankMissouri percentileRating
20257.720 of 200.0%☆☆☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankMissouri percentileRating
20257.7278 of 2790.4%☆☆☆☆☆
202416.9246 of 27410.2%★☆☆☆☆
202320.4233 of 26813.1%★☆☆☆☆
202210.7248 of 2500.8%☆☆☆☆☆
202110.5254 of 2550.4%☆☆☆☆☆
20194.8364 of 3681.1%☆☆☆☆☆
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)
African American (2025)5th percentile+4 vs school
Disabled (2018)3rd percentile
Low Socio Economic Status (2025)<1st percentile~ school
Homeless (2025)<1st percentile~ school
By subject vs Missouri (2024-2025) ?
English II9%-44 vs state
Algebra I4%-41 vs state
Government4%-36 vs state
Biology I2%-35 vs state

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Frequently Asked Questions about Sumner High

Sumner High is fed by the following schools:

Elementary : Cole Elementary
Elementary : Hamilton Elementary Community Education
Elementary : Hickey Elementary
Elementary : Laclede Elementary
Elementary : Lexington Elementary

In the 2024-25 school year, 407 students attended Sumner High.

Sumner High ranks in the bottom 0.3% of Missouri high schools.

Students at Sumner High are 99% African American.


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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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