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CathedralCristo ReyDuchesneFrassatiIncarnate WordO'ConnellSt. AgnesSt. Catherine'sSt. John XXIIISt. Peter CTHSSt. Pius XSt. ThomasStrake Jesuit
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AcademicsCollege CounselingAthleticsFaith & ServiceStudent LifeArtsDaily LifeStudent SupportCollege OutcomesCost & Financial Aid
Daily Life
Enrollment (federal data)
- St. John XXIII432 (NCES PSS 2023-24. Katy campus.)
- St. Catherine's23 (Grades 9-12 (NCES 2023-24: 7/8/6/2); campus total ~265 (14 months-12th).)
- CathedralNot Published
Class Schedule
- St. John XXIIINot Published
- St. Catherine'sNot Published
- CathedralDaily Mass is built into the school day. Terms include a "Candlemas Term," with monthly "Leisure for Culture" long weekends.
Dress Code
- St. John XXIIISue Mills uniforms; red or black logo sweater/vest/cardigan
- St. Catherine'sNot Published
- CathedralNot Published
Full Campus
- St. John XXIIINot Published
- St. Catherine's14 months - 12th grade (coed); Adolescent Community gr 7-9; High School gr 10-12 (launched 2017)
- CathedralNot Published
School Day
- St. John XXIIINot Published
- St. Catherine's8:00 AM - 3:45 PM (extended care available)
- CathedralNot Published
Student–Teacher Ratio (federal data)
- St. John XXIII11.3:1 (NCES 2023-24: 432 / 38.1 FTE)
- St. Catherine'sNot Published
- CathedralNot Published
Commute from home
| Tuition | $22,100 2026-27 rate | $20,560 2026-27 rate · 9th grade; grades 10-12: $20,753 | $22,850 2026-27 rate |
|---|---|---|---|
| What's included | Fees listed separately see fees
| Fees listed separately see fees
| Fees listed separatelyNo itemized fees published. |
| Sibling discount | 2nd student $17,680 ($4,420 off) | 10% off for each younger sibling | Not Published |
| Lower school on campus | HS only | Yes 14 months–12th (Montessori) | HS only |
| Open house | Not posted | Not posted | Nov 7, 2026 |
| Required test | ISEE | None | ISEE (or CLT for classical-school students) |
| Application deadline | Not posted | Jan 15, 2027 | Jan 15, 2027 |
| Decision date | Not posted | Mar 5, 2027 | Not posted |
| Financial aid | Need-based + Merit | Need-based | Need-based + Merit |
| AP courses | Not posted | Not posted | Not posted |
| Enrollment | 432 | 23 | Not Published |
| Student:Teacher | 11.3:1 | 14.4:1 | Not Published |
| Mass | Weekly Daily Mass also offered | Monthly | Daily |
| Sports | 13 sports | 6 sports | 11 sports |
| Links |
“Not posted” means the school hasn’t published it yet for this admissions cycle — check each school’s full profile for sources.