C+
Average
64/100

21st Century Preparatory School

📚 Pre-K – 08 🏫 School Charter School
📍 1220 Mound Ave, Racine, WI 53404
64
Repit Score
out of 100
512
Students
enrolled
18.3:1
Student:Teacher
ratio
N/A
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 18.3:1 student-teacher ratio
💰 Funding Data not available
🏫 School Type Regular (Charter)

School Information

Address 1220 Mound Ave
City Racine
ZIP Code 53404
District 5500045
NCES School ID 550004502575
Data Year 2024-25

Community Context for 53404

Understanding the community around 21st Century Preparatory School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $46,315
Per Capita Income $22,024
Poverty Rate 19.3%
Households Earning $100K+ 16.1%

🎓 Education Level

Bachelor's Degree or Higher 12.1%
High School or Higher 77.7%

🏠 Housing

Median Home Value $120,600
Median Rent $933
Owner-Occupied 45.6%
Renter-Occupied 54.4%
View full data for ZIP 53404 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 53404 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 53404 housing costs →

Student Demographics

Enrollment and demographic breakdown for 21st Century Preparatory School.

👫 Gender Distribution

Male 50.4%
Female 49.6%

🌎 Race & Ethnicity

Black 63.3%
Hispanic/Latino 20.7%
Two or More Races 10.2%
White 5.9%

📋 Enrollment Summary

Total Enrollment 512
Teachers (FTE) 28.0
Student:Teacher Ratio 18.3:1

Frequently Asked Questions

What is the Repit School Score for 21st Century Preparatory School?
21st Century Preparatory School has a Repit School Score of 64 out of 100, earning a grade of C+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend 21st Century Preparatory School?
21st Century Preparatory School has 512 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 18.3:1.
What grades does 21st Century Preparatory School serve?
21st Century Preparatory School serves grades Pre-K – 08 and is classified as a School. This is a charter school.
How much funding does 21st Century Preparatory School receive per student?
21st Century Preparatory School receives funding data not available in per-pupil spending from its district. This is below the national average.
🏠 Rental Market Around 21st Century Preparatory School in 53404 ▼
Avg Home Value
$200,606
Avg Monthly Rent
$1,208
1-Year Change
+9.4%
% Renters
54.4%

Other Schools in 53404

A+

Julian Thomas Elementary

Pre-K – 05 • Elementary
Repit Score 96/100
A+

Wadewitz Elementary

Pre-K – 05 • Elementary
Repit Score 96/100
A+

Gilmore Fine Arts School

K – 08 • School
Repit Score 92/100
A

Racine Alternative Learning

K – 12 • K-12
Repit Score 89/100
A

Jefferson Lighthouse Elementary

K – 05 • Elementary
Repit Score 87/100
View all schools and real estate data for 53404 →

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