A
Very Good
87/100

Wren Hollow Elem.

📚 K – 05 🏫 Elementary
📍 655 WREN AVE, Ballwin, MO 63021
87
Repit Score
out of 100
424
Students
enrolled
14.1:1
Student:Teacher
ratio
$16K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 14.1:1 student-teacher ratio
💰 Funding $16,347 per student
🏫 School Type Regular

School Information

Address 655 WREN AVE
City Ballwin
ZIP Code 63021
District 2923580
NCES School ID 292358001405
Data Year 2024-25

Community Context for 63021

Understanding the community around Wren Hollow Elem. helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $108,854
Per Capita Income $52,775
Poverty Rate 3.0%
Households Earning $100K+ 54.0%

🎓 Education Level

Bachelor's Degree or Higher 60.4%
High School or Higher 97.3%

🏠 Housing

Median Home Value $308,700
Median Rent $1,260
Owner-Occupied 79.3%
Renter-Occupied 20.7%
View full data for ZIP 63021 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 63021 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 63021 housing costs →

Student Demographics

Enrollment and demographic breakdown for Wren Hollow Elem..

👫 Gender Distribution

Male 48.1%
Female 51.9%

🌎 Race & Ethnicity

White 74.3%
Black 8.0%
Asian 8.7%
Two or More Races 5.2%
Hispanic/Latino 3.3%
American Indian 0.5%

📋 Enrollment Summary

Total Enrollment 424
Teachers (FTE) 30.1
Student:Teacher Ratio 14.1:1

Frequently Asked Questions

What is the Repit School Score for Wren Hollow Elem.?
Wren Hollow Elem. has a Repit School Score of 87 out of 100, earning a grade of A. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Wren Hollow Elem.?
Wren Hollow Elem. has 424 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.1:1.
What grades does Wren Hollow Elem. serve?
Wren Hollow Elem. serves grades K – 05 and is classified as a Elementary. This is a public school.
How much funding does Wren Hollow Elem. receive per student?
Wren Hollow Elem. receives $16,347 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Wren Hollow Elem. in 63021 ▼
Avg Home Value
$392,899
Avg Monthly Rent
$1,659
1-Year Change
+4.8%
% Renters
20.7%

Other Schools in 63021

A

CARMAN TRAILS ELEM.

K – 05 • Elementary
Repit Score 91/100
A

BARRETTS ELEM.

K – 05 • Elementary
Repit Score 87/100
A

HANNA WOODS ELEM.

K – 05 • Elementary
Repit Score 87/100
A

OAK BROOK ELEM.

K – 05 • Elementary
Repit Score 87/100
A

SOUTHWEST MIDDLE

06 – 08 • Middle
Repit Score 87/100
View all schools and real estate data for 63021 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026