A
Very Good
88/100

Thornridge High School

📚 09 – 12 🏫 High School
📍 15000 Cottage Grove Ave, Dolton, IL 60419
88
Repit Score
out of 100
978
Students
enrolled
15.5:1
Student:Teacher
ratio
$26K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 15.5:1 student-teacher ratio
💰 Funding $25,950 per student
🏫 School Type Regular

School Information

Address 15000 Cottage Grove Ave
City Dolton
ZIP Code 60419
District 1738970
NCES School ID 173897003954
Data Year 2024-25

Community Context for 60419

Understanding the community around Thornridge High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $54,748
Per Capita Income $27,905
Poverty Rate 15.1%
Households Earning $100K+ 22.5%

🎓 Education Level

Bachelor's Degree or Higher 23.1%
High School or Higher 92.5%

🏠 Housing

Median Home Value $128,800
Median Rent $1,301
Owner-Occupied 72.8%
Renter-Occupied 27.2%
View full data for ZIP 60419 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 60419 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 60419 housing costs →

Student Demographics

Enrollment and demographic breakdown for Thornridge High School.

👫 Gender Distribution

Male 53.7%
Female 46.3%

🌎 Race & Ethnicity

Black 90.0%
Hispanic/Latino 7.5%
Two or More Races 1.7%
White 0.6%
American Indian 0.2%

📋 Enrollment Summary

Total Enrollment 978
Teachers (FTE) 63.3
Student:Teacher Ratio 15.5:1

Frequently Asked Questions

What is the Repit School Score for Thornridge High School?
Thornridge High School has a Repit School Score of 88 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 Thornridge High School?
Thornridge High School has 978 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 15.5:1.
What grades does Thornridge High School serve?
Thornridge High School serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Thornridge High School receive per student?
Thornridge High School receives $25,950 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Thornridge High School in 60419 ▼
Avg Home Value
$158,171
Avg Monthly Rent
$2,287
1-Year Change
+4.9%
% Renters
27.2%

Other Schools in 60419

A+

Lincoln Elementary School

K – 06 • School
Repit Score 96/100
A+

Lincoln Junior High School

07 – 08 • Middle
Repit Score 94/100
A+

Franklin Elementary School

K – 06 • School
Repit Score 93/100
A+

Roosevelt Elem School

K – 06 • School
Repit Score 93/100
A

Roosevelt Junior High School

07 – 08 • Middle
Repit Score 90/100
View all schools and real estate data for 60419 →

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