UNION HS is a very large high in Tulsa, Oklahoma, serving grades 10–12 with 3,355 students. The district invests $12,490 per student — 13% below the national average of $14,347, with a 21.1:1 student-teacher ratio that is higher than the national norm of 15.4:1. About 62% of students qualify for free or reduced-price lunch, indicating a mixed-income student body. The school's 93% graduation rate — above the national average of 87% — reflects strong completion outcomes for its students.
Student Body & Demographics at UNION HS
Academic Outcomes at UNION HS
Children from modest-income families in this neighborhood reach the 54th income percentile as adults. This school is in the 91th percentile nationally.
School Resources & Funding
- 93% graduation rate — well above the 87% national average
- Traditional public school — open enrollment, no application process required
Best suited for families in Tulsa seeking a public high school, especially those prioritizing strong graduation outcomes and academic completion. We always recommend an in-person visit and a conversation with current families before making any enrollment decision.
Questions to Ask on Your School Visit
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Frequently Asked Questions
About this school and the data on this page
All figures on this page come directly from US federal open datasets — NCES Common Core of Data, EDFacts, and the Opportunity Atlas — and we work hard to keep them accurate and up to date. That said, federal data is published on an annual cycle, so some figures may not yet reflect the very latest school-year changes or local updates. We recommend using this page as a helpful starting point and cross-checking with the school or district directly, or visiting the NCES Common Core of Data and ed.gov for the most authoritative figures before making any important decisions.