B
Good
72/100

Union Day School

📚 K – 10 🏫 High School Charter School
📍 3000 TILLEY MORRIS ROAD, Weddington, NC 28104
72
Repit Score
out of 100
669
Students
enrolled
14.4:1
Student:Teacher
ratio
$9K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 14.4:1 student-teacher ratio
💰 Funding $8,665 per student
🏫 School Type Regular (Charter)

School Information

Address 3000 TILLEY MORRIS ROAD
City Weddington
ZIP Code 28104
District 3700403
NCES School ID 370040303399
Data Year 2024-25

Community Context for 28104

Understanding the community around Union Day School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $127,304
Per Capita Income $57,301
Poverty Rate 3.1%
Households Earning $100K+ 60.8%

🎓 Education Level

Bachelor's Degree or Higher 56.2%
High School or Higher 95.5%

🏠 Housing

Median Home Value $438,400
Median Rent $1,652
Owner-Occupied 93.0%
Renter-Occupied 7.0%
View full data for ZIP 28104 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 28104 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 28104 housing costs →

Student Demographics

Enrollment and demographic breakdown for Union Day School.

👫 Gender Distribution

Male 52.2%
Female 47.8%

🌎 Race & Ethnicity

White 55.5%
Hispanic/Latino 16.1%
Black 12.6%
Asian 8.2%
Two or More Races 7.0%
American Indian 0.6%

📋 Enrollment Summary

Total Enrollment 669
Teachers (FTE) 46.4
Student:Teacher Ratio 14.4:1

Frequently Asked Questions

What is the Repit School Score for Union Day School?
Union Day School has a Repit School Score of 72 out of 100, earning a grade of B. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Union Day School?
Union Day School has 669 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.4:1.
What grades does Union Day School serve?
Union Day School serves grades K – 10 and is classified as a High School. This is a charter school.
How much funding does Union Day School receive per student?
Union Day School receives $8,665 in per-pupil spending from its district. This is below the national average.
🏠 Rental Market Around Union Day School in 28104 ▼
Avg Home Value
$600,394
Avg Monthly Rent
$2,427
1-Year Change
+2.4%
% Renters
7.0%

Other Schools in 28104

B+

Weddington Elementary

Pre-K – 05 • Elementary
Repit Score 81/100
B

Stallings Elementary

K – 05 • Elementary
Repit Score 76/100
B

Antioch Elementary

K – 05 • Elementary
Repit Score 73/100
C

Weddington Middle

06 – 08 • Middle
Repit Score 58/100
C

Matthews Charter Academy

K – 08 • School
Repit Score 55/100
View all schools and real estate data for 28104 →

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