Oak Brook Elementary School

510 Big Bend Rd
Ballwin, MO 63021
(School attendance zone shown in map)
10/
10
Top 5%
Serving 401 students in grades Kindergarten-5, Oak Brook Elementary School ranks in the top 5% of all schools in Missouri for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 64% (which is higher than the Missouri state average of 40%). The percentage of students achieving proficiency in reading/language arts is 68% (which is higher than the Missouri state average of 43%).
The student-teacher ratio of 15:1 is higher than the Missouri state level of 12:1.
Minority enrollment is 27% of the student body (majority Asian), which is lower than the Missouri state average of 33% (majority Black and Hispanic).

Quick Facts (2026)

  • Grades: Kindergarten-5
  • Enrollment: 401 students
  • Student-Teacher Ratio: 15:1
  • Minority Enrollment: 27%
  • : Top 5% in MO
  • : 64% (Top 10%)
  • : 68% (Top 5%)
  • : 50-54% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MO Dept. of Education

Top Rankings

Oak Brook Elementary School ranks among the top 20% of public schools in Missouri for:

Category
Attribute
Reading/Language Arts Proficiency

School Overview

Oak Brook Elementary School's student population of 401 students has declined by 9% over five school years.
The teacher population of 27 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
Total Students
401 students
Total Classroom Teachers
27 teachers

School Rankings

Oak Brook Elementary School ranks within the top 5% of all 2,076 schools in Missouri (based off of combined math and reading proficiency testing data).
The diversity score of Oak Brook Elementary School is 0.45, which is less than the diversity score at state average of 0.52. The school's diversity has stayed relatively flat over five school years.
This School
State Level (MO)
#92 out of 2076 schools
(Top 5%)
64%
40%
68%
43%
50-54%
38%
Student-Teacher Ratio
15:1
12:1
American Indian
1%
n/a
Asian
13%
2%
Hispanic
3%
9%
Black
4%
15%
White
73%
67%
Hawaiian
n/a
1%
Two or more races
6%
6%
All Ethnic Groups
0.45
Eligible for Free Lunch
8%
43%
Eligible for Reduced Lunch
2%
7%
School Statewide Testing
School District Name
Parkway C-2 School District
Source: National Center for Education Statistics (NCES), MO Dept. of Education

Frequently Asked Questions

What is Oak Brook Elementary School's ranking?
Oak Brook Elementary School is ranked #92 out of 2,076 schools, which ranks it among the top 5% of public schools in Missouri.
What schools are Oak Brook Elementary School often compared to?
Oak Brook Elementary Schoolis often viewed alongside schools like Mckelvey Intermediate, Ridge Meadows Elementary School, Woerther Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
64% of students have achieved math proficiency (compared to the 40% MO state average), while 68% of students have achieved reading proficiency (compared to the 43% MO state average).
How many students attend Oak Brook Elementary School?
401 students attend Oak Brook Elementary School.
What is the racial composition of the student body?
73% of Oak Brook Elementary School students are White, 13% of students are Asian, 6% of students are Two or more races, 4% of students are Black, 3% of students are Hispanic, and 1% of students are American Indian.
What is the student-teacher ratio of Oak Brook Elementary School?
Oak Brook Elementary School has a student ration of 15:1, which is higher than the Missouri state average of 12:1.
What grades does Oak Brook Elementary School offer ?
Oak Brook Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Oak Brook Elementary School part of?
Oak Brook Elementary School is part of Parkway C-2 School District.

School Reviews

Review Oak Brook Elementary School. Reviews should be a few sentences in length. Please include any comments on:

  • Quality of academic programs, teachers, and facilities
  • Availability of music, art, sports and other extracurricular activities
Rate this school:

Recent Articles

AI Report Cards: Should Schools Evaluate AI Use?
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.

Quick Facts (2026)

  • Grades: Kindergarten-5
  • Enrollment: 401 students
  • Student-Teacher Ratio: 15:1
  • Minority Enrollment: 27%
  • : Top 5%
  • : 64% (Top 10%)
  • : 68% (Top 5%)
  • : 50-54% (Top 20%)
  • Source: National Center for Education Statistics (NCES), MO Dept. of Education

Related School Videos

Quick Links


Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 75

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 82

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 88

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 94

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 100

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 106

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 112

Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 123

Notice: Javascript file does not exist: /home/devsarath/workspace/psr/public_html/javascript/components/popper.min.js in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242

Notice: Javascript file does not exist: /home/devsarath/workspace/psr/public_html/javascript/components/tippy.min.js in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242

Notice: Directory does not exist in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242

Notice: Unable to save compiled js file in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242