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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

Class Schedule

  • St. John XXIIINot Published
  • CathedralDaily Mass is built into the school day. Terms include a "Candlemas Term," with monthly "Leisure for Culture" long weekends.
  • St. Pius XRotating 8-day block schedule — 4 classes per day Mon/Tue/Wed/Fri; Thursday late start (8:55am) (2024-25 published schedule)

Enrollment (federal data)

  • St. John XXIII432 (NCES PSS 2023-24. Katy campus.)
  • CathedralNot Published
  • St. Pius X558 (NCES PSS 2023-24 — school reports 655; different years/methods)

Student–Teacher Ratio (federal data)

  • St. John XXIII11.3:1 (NCES 2023-24: 432 / 38.1 FTE)
  • CathedralNot Published
  • St. Pius X14:1 (NCES 2023-24: 558 / 39.9 FTE. Schools count staff differently than NCES FTE.)

Dress Code

  • St. John XXIIISue Mills uniforms; red or black logo sweater/vest/cardigan
  • CathedralNot Published
  • St. Pius XNot Published

Enrollment (school-reported)

  • St. John XXIIINot Published
  • CathedralNot Published
  • St. Pius X655

Student–Teacher Ratio (school-reported)

  • St. John XXIIINot Published
  • CathedralNot Published
  • St. Pius X7:1

Transportation

  • St. John XXIIINot Published
  • CathedralNot Published
  • St. Pius X3 bus lines ($1,550/yr): Orange (West U/Bellaire/Meyerland), Gray (Spring Branch/Memorial/Katy), Black (Cypress/Tomball/Willowbrook); late run 6:15 M-Th (School-operated bus service.)
Commute from home
St. John XXIII College Preparatory
Cathedral High School
St. Pius X High School
Tuition
$22,100

2026-27 rate

$22,850

2026-27 rate

$22,850

2026-27 rate

What's included
Fees listed separately see fees
  • New Student Enrollment Fee: $500
  • Financial aid application (Clarity): $60 — optional
Fees listed separately

No itemized fees published.

Fees listed separately see fees
  • Registration fee (new students): $350
  • Graduation fee (seniors): $280 (seniors)
  • Athletics fee: $150–$350 (per sport) — optional
  • Learning for Success program: $2,500 (if enrolled in program) — optional
  • Bus transportation: $1,550 — optional
Sibling discount2nd student $17,680 ($4,420 off)Not PublishedHalf tuition for a 3rd concurrently enrolled child
Lower school on campusHS onlyHS onlyHS only
Open houseNot postedNov 7, 2026Not posted
Required test
ISEE
ISEE (or CLT for classical-school students)
ISEE
Application deadlineNot postedJan 15, 2027Not posted
Decision dateNot postedNot postedNot posted
Financial aid
Need-based + Merit
Need-based + Merit
Need-based + Merit
AP coursesNot postedNot postedNot posted
Enrollment432Not Published655
Student:Teacher11.3:1Not Published7:1
Mass
Weekly

Daily Mass also offered

Daily
Monthly
Sports13 sports11 sports14 sports
Links
Full profileAdmissions
Full profileAdmissions
Full profileAdmissions

“Not posted” means the school hasn’t published it yet for this admissions cycle — check each school’s full profile for sources.