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League

CathedralTAPPS 3A + Rugby Texas Division 2
St. Pius XTAPPS (6A per secondary sources) (TAPPS membership on school site; 6A classification from Wikipedia/MaxPreps, not verifiable on tapps.biz (PDF-only alignment))
St. John XXIIITAPPS 6A, District 4 (2024-26 alignment) (State titles in Soccer, Swimming, Cross Country, Track & Field)

Sports Offered

CathedralVolleyball (B/G) · Cross Country · Fencing · Basketball (B/G) · Rugby · Soccer (B/G) · Swimming · Field Hockey (G) · Track & Field · Tennis (G) · Baseball (B)
St. Pius XFootball · Volleyball · Cross Country · Basketball · Soccer · Baseball · Softball · Track & Field · Golf · Tennis · Swimming · Cheer · Lacrosse · Rugby (20 varsity sports; >75% participation)
St. John XXIIIFootball · Volleyball · Cross Country · Cheer · Dance · Baseball · Softball · Golf · Tennis · Track & Field · Basketball · Soccer · Swimming

Commute from home

	Cathedral High School	St. Pius X High School	St. John XXIII College Preparatory
Tuition	$22,850 2026-27 rate	$22,850 2026-27 rate	$22,100 2026-27 rate
What's included	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	Fees listed separately see fees New Student Enrollment Fee: $500 Financial aid application (Clarity): $60 — optional
Sibling discount	Not Published	Half tuition for a 3rd concurrently enrolled child	2nd student $17,680 ($4,420 off)
Lower school on campus	HS only	HS only	HS only
Open house	Nov 7, 2026	Not posted	Not posted
Required test	ISEE (or CLT for classical-school students)	ISEE	ISEE
Application deadline	Jan 15, 2027	Not posted	Not posted
Decision date	Not posted	Not posted	Not posted
Financial aid	Need-based + Merit	Need-based + Merit	Need-based + Merit
AP courses	Not posted	Not posted	Not posted
Enrollment	Not Published	655	432
Student:Teacher	Not Published	7:1	11.3:1
Mass	Daily	Monthly	Weekly Daily Mass also offered
Sports	11 sports	14 sports	13 sports
Links	Full profile Admissions	Full profile Admissions	Full profile Admissions

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