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Cathedral Cristo Rey Duchesne Frassati Incarnate Word O'Connell St. Agnes St. Catherine's St. John XXIII St. Peter CTHS St. Pius X St. Thomas Strake Jesuit

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Daily Life

Enrollment (federal data)

FrassatiNot Published
St. John XXIII432 (NCES PSS 2023-24. Katy campus.)
Duchesne300 (Upper School 9-12 (NCES 2023-24: 89/74/65/72). Total campus 761.)
O'Connell80 (NCES PSS 2023-24. Island campus; 4.5:1 student-teacher ratio.)

Student–Teacher Ratio (federal data)

Frassati12.8:1 (NCES 2023-24: 321 / 25.0 FTE; school reports 11:1)
St. John XXIII11.3:1 (NCES 2023-24: 432 / 38.1 FTE)
Duchesne8.1:1 (NCES 2023-24, campus-wide)
O'ConnellNot Published

Dress Code

FrassatiRisse Brothers + Lands' End uniforms
St. John XXIIISue Mills uniforms; red or black logo sweater/vest/cardigan
DuchesneNot Published
O'ConnellNot Published

Class Schedule

FrassatiNot Published
St. John XXIIINot Published
DuchesneSix-term modular "MOD" schedule — 80-minute classes, 3-4 courses per mod, 29-30 days/mod
O'ConnellNot Published

Enrollment (school-reported)

Frassati364 (2025-26 Fast Facts; NCES 2023-24: 321 — young, growing school (opened 2013))
St. John XXIIINot Published
DuchesneNot Published
O'ConnellNot Published

Full Campus

FrassatiNot Published
St. John XXIIINot Published
DuchesnePK3–12 (all-girls); Upper School is grades 9–12
O'ConnellNot Published

School Day

FrassatiNot Published
St. John XXIIINot Published
DuchesneNot Published
O'ConnellClasses 8:00 AM - 3:20 PM

Transportation

FrassatiNot Published
St. John XXIIINot Published
DuchesneNot Published
O'ConnellPaid van stops in Dickinson and La Marque (mainland commuters)

Commute from home

	Frassati Catholic High School	St. John XXIII College Preparatory	Duchesne Academy of the Sacred Heart	O'Connell College Preparatory School
Tuition	$24,050 2026-27 rate	$22,100 2026-27 rate	$33,600 2026-27 rate · Upper School	$9,100 2025-26 rate (newest published)
What's included	Included in tuition see list Technology fee ($500) Registration ($300) Student activities ($400) Textbooks ($650) Charged separately: Application fee: $75–$125 Enrollment deposit (new families): $700 Athletics & Fine Arts fee: $250 (per sport/season) — optional	Fees listed separately see fees New Student Enrollment Fee: $500 Financial aid application (Clarity): $60 — optional	Fees listed separately see fees New Student Fee: $1,500 Enrollment deposit: $1,000 Technology fee (Grade 9): $2,600 Textbooks: $350 (approximate, Upper School) Grade 10 College Tour: $500 (grade 10) Graduation fee: $600 (seniors) Class trips: $175–$2,800 — optional AP exams: $100–$200 (per exam) — optional Athletics fee: $150–$300 (per sport) — optional	Fees listed separately see fees Registration fee: $450 Technology fee: $200 Sports fee: $150–$250 (per sport ($450 all-season package)) — optional
Sibling discount	$3,000 off 2nd student; $9,425 off 3rd (tuition only)	2nd student $17,680 ($4,420 off)	Not Published	Multi-student assistance available (amount not published)
Lower school on campus	HS only	HS only	Yes PK3–12	HS only
Open house	Oct 28, 2026	Not posted	Nov 1, 2026	Not posted
Required test	HSPT or ISEE Offered on campus: Jan 9, 2027 · Jan 23, 2027	ISEE	ISEE	In-house placement test
Application deadline	Not posted	Not posted	Not posted	Not posted
Decision date	Not posted	Not posted	Not posted	Not posted
Financial aid	Need-based	Need-based + Merit	Need-based + Merit	Need-based + Merit
AP courses	Not posted	Not posted	20	Not posted
Enrollment	364	432	300	80
Student:Teacher	11:1	11.3:1	8.1:1	4.5:1
Mass	Weekly Thursdays, 9:15 AM	Weekly Daily Mass also offered	Not Published	Monthly
Sports	13 sports	13 sports	12 sports	13 sports
Links	Full profile Admissions	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.