Mount St. Mary High School Tuition 2026
Annual tuition: $12,000/year — 3% below national avg . Located in Oklahoma City, Oklahoma.
How Mount St. Mary High School Compares
Mount St. Mary High School tuition is 57% above Oklahoma avg.
Tuition by Grade Level
K–12 Total Cost Projection
At $12,000/year with 4% annual tuition increases, sending one child through K–12 at Mount St. Mary High School would cost approximately:
Estimate assumes 13 years (K–12) at 4% annual increase. Actual costs vary — contact the school for current rates. Use our calculator for your state's average →
School Information
- Location
- Oklahoma City, OK
- Affiliation
- Catholic
- Grades Offered
- 9–12
- Enrollment
- 400 students
- School Type
- Catholic
- Data Source
- NCES PSS 2021–22
Similar Private Schools in Oklahoma
More Oklahoma Private School Data
Frequently Asked Questions
How much does Mount St. Mary High School tuition cost?
Mount St. Mary High School charges $12,000/year in 2026 — 3% below the national average of $12,350/year national average. Located in Oklahoma City, Oklahoma. Source: NCES Private School Universe Survey.
What is the total cost of attending Mount St. Mary High School from K–12?
At the current tuition of $12,000/year with 4% annual increases, the projected K–12 total for Mount St. Mary High School is approximately $199,521. This estimate assumes tuition increases at the historical 3–5% annual rate for private schools.
How does Mount St. Mary High School tuition compare to other Oklahoma private schools?
Mount St. Mary High School's tuition of $12,000/year is $4,350 above the Oklahoma private school average of $7,650/year. This places it among the higher-cost private schools in Oklahoma.
Does Mount St. Mary High School offer financial aid?
Most private schools, including Catholic schools, offer need-based financial aid. Nationally, about 27% of private school students receive aid averaging 48% of tuition. Contact Mount St. Mary High School's admissions office directly for current aid availability and application requirements.
Tuition data sourced from the NCES Private School Universe Survey 2021–22. Figures represent reported or estimated annual tuition. Actual costs may vary — contact the school directly for current tuition, fees, and financial aid information. Data last updated March 2026.