B
Good
76/100

Henry Zarrow International Sch

📚 Pre-K – 05 🏫 Elementary
📍 3613 South Hudson Avenue, Tulsa, OK 74135
76
Repit Score
out of 100
478
Students
enrolled
19.2:1
Student:Teacher
ratio
$15K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 19.2:1 student-teacher ratio
💰 Funding $15,015 per student
🏫 School Type Regular

School Information

Address 3613 South Hudson Avenue
City Tulsa
ZIP Code 74135
District 4030240
NCES School ID 403024002352
Data Year 2024-25

Community Context for 74135

Understanding the community around Henry Zarrow International Sch helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $61,862
Per Capita Income $45,210
Poverty Rate 8.9%
Households Earning $100K+ 33.0%

🎓 Education Level

Bachelor's Degree or Higher 46.7%
High School or Higher 94.1%

🏠 Housing

Median Home Value $219,200
Median Rent $906
Owner-Occupied 51.9%
Renter-Occupied 48.1%
View full data for ZIP 74135 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 74135 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 74135 housing costs →

Student Demographics

Enrollment and demographic breakdown for Henry Zarrow International Sch.

👫 Gender Distribution

Male 49.2%
Female 50.8%

🌎 Race & Ethnicity

Hispanic/Latino 44.4%
White 33.7%
Two or More Races 11.7%
Black 5.7%
American Indian 4.0%
Asian 0.6%

📋 Enrollment Summary

Total Enrollment 478
Teachers (FTE) 24.9
Student:Teacher Ratio 19.2:1

Frequently Asked Questions

What is the Repit School Score for Henry Zarrow International Sch?
Henry Zarrow International Sch has a Repit School Score of 76 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 Henry Zarrow International Sch?
Henry Zarrow International Sch has 478 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 19.2:1.
What grades does Henry Zarrow International Sch serve?
Henry Zarrow International Sch serves grades Pre-K – 05 and is classified as a Elementary. This is a public school.
How much funding does Henry Zarrow International Sch receive per student?
Henry Zarrow International Sch receives $15,015 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Henry Zarrow International Sch in 74135 ▼
Avg Home Value
$275,174
Avg Monthly Rent
$1,476
1-Year Change
+6.2%
% Renters
48.1%

Other Schools in 74135

A

PATRICK HENRY ES

Pre-K – 05 • Elementary
Repit Score 87/100
B+

CARNEGIE ES

Pre-K – 05 • Elementary
Repit Score 82/100
B+

KEY ES

Pre-K – 05 • Elementary
Repit Score 82/100
B

MEMORIAL HS

09 – 12 • High School
Repit Score 70/100
View all schools and real estate data for 74135 →

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