St. Thomas Aquinas High School
11411 Pflumm Rd, Overland Park, KS 66215Open, per Google (checked Sep 29, 2026)
St. Thomas Aquinas High School is a Roman Catholic private school in Overland Park, KS teaching grades 9-12. It reported 919 students and about 11.3 students for every teacher in the 2023-24 federal survey. It is on Kansas’s official TCLISS list.
Can you use TCLISS here?
School facts
- Grades
- 9-12
- Students
- 919
- Teachers
- 82
- Students per teacher
- 11.3
- Student body
- Coeducational
- Program
- Regular
- Affiliation
- Roman Catholic
- Go on to a 4-year college
- 98%
- Setting
- City
These are the numbers the school gave the U.S. Department of Education for the 2023-24 school year, published in July 2026. The survey counts students in kindergarten to grade 12, not pre-K. Enrollment and staffing move every year, so ask the school for today’s figures. Where this comes from. Something wrong? Tell us and we will fix it.
St. Thomas Aquinas High School tuition, and what TCLISS pays
Published tuition (2026-27): grades 9 to 12: $15,500 · required fees $325 a year.
Tuition from St. Thomas Aquinas High School's website, checked October 1, 2026. Some grades or programs may cost more or less. Confirm with the school.
Figures read from each program’s official pages, October 2, 2026. Sources and how to apply
What would you pay at St. Thomas Aquinas High School?
Enter amounts of $0 or more.
We filled in the lowest published price we list for St. Thomas Aquinas High School (grades 9 to 12, 2026-27) and its required fees. Change it for your child’s grade. We could not confirm this year’s TCLISS amount, so type in the figure from your award letter. An award can never be more than the school actually charges. This is arithmetic, not a quote.
Other private schools nearby
| School | Grades | Students | Miles |
|---|---|---|---|
| Christ Lutheran School ✓ | K-8 | 154 | 1 |
| The Phoenix Montessori School | PreK-K | 3 | 2 |
| Holy Spirit School ✓ | K-8 | 327 | 2 |
| Ascension School ✓ | PreK-8 | 570 | 3 |
| Blue Valley Montessori School | PreK-K | 10 | 3 |
| Mt Olive Lutheran School ✓ | PreK-8 | 33 | 3 |
| Prince of Peace Catholic School ✓ | K-8 | 503 | 4 |
| Holy Cross Catholic School ✓ | PreK-8 | 163 | 4 |
On the state’s official list Other private schools
Keep looking
- All private schools near Overland Park
- Catholic schools in Kansas
- Private high schools in Kansas
- Private schools in Johnson County
- Kansas Tax Credit for Low Income Students Scholarship Program: amount and eligibility
- All Kansas Tax Credit for Low Income Students Scholarship Program schools
- Compare schools side by side
Do you run this school?
Fix anything that is off, and add what families ask us for most: tuition, open seats by grade, and photos. It is free.
Update this listingFor St. Thomas Aquinas High School: show families you are on the official list
Put this badge on your website. It links families to this page, where they can see the Kansas Tax Credit for Low Income Students Scholarship Program amount and how to apply. It is free.
Get one email when applications open
Most programs open once a year, and several ran out of money or seats in 2026. Pick your state and we will email you the day the next window opens, with the official link. That is the only email you get.
One email per application window. No calls, no sharing your details.