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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)

Duchesne300 (Upper School 9-12 (NCES 2023-24: 89/74/65/72). Total campus 761.)
St. Catherine's23 (Grades 9-12 (NCES 2023-24: 7/8/6/2); campus total ~265 (14 months-12th).)
O'Connell80 (NCES PSS 2023-24. Island campus; 4.5:1 student-teacher ratio.)

Full Campus

DuchesnePK3–12 (all-girls); Upper School is grades 9–12
St. Catherine's14 months - 12th grade (coed); Adolescent Community gr 7-9; High School gr 10-12 (launched 2017)
O'ConnellNot Published

School Day

DuchesneNot Published
St. Catherine's8:00 AM - 3:45 PM (extended care available)
O'ConnellClasses 8:00 AM - 3:20 PM

Class Schedule

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

Student–Teacher Ratio (federal data)

Duchesne8.1:1 (NCES 2023-24, campus-wide)
St. Catherine'sNot Published
O'ConnellNot Published

Transportation

DuchesneNot Published
St. Catherine'sNot Published
O'ConnellPaid van stops in Dickinson and La Marque (mainland commuters)

Commute from home

	Duchesne Academy of the Sacred Heart	St. Catherine's Montessori	O'Connell College Preparatory School
Tuition	$33,600 2026-27 rate · Upper School	$20,560 2026-27 rate · 9th grade; grades 10-12: $20,753	$9,100 2025-26 rate (newest published)
What's included	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 Application fee: $150 Tuition deposit: $750 New Student Fee: $850 Facility fee: $800 Program fee: $2,500–$2,750	Fees listed separately see fees Registration fee: $450 Technology fee: $200 Sports fee: $150–$250 (per sport ($450 all-season package)) — optional
Sibling discount	Not Published	10% off for each younger sibling	Multi-student assistance available (amount not published)
Lower school on campus	Yes PK3–12	Yes 14 months–12th (Montessori)	HS only
Open house	Nov 1, 2026	Not posted	Not posted
Required test	ISEE	None	In-house placement test
Application deadline	Not posted	Jan 15, 2027	Not posted
Decision date	Not posted	Mar 5, 2027	Not posted
Financial aid	Need-based + Merit	Need-based	Need-based + Merit
AP courses	20	Not posted	Not posted
Enrollment	300	23	80
Student:Teacher	8.1:1	14.4:1	4.5:1
Mass	Not Published	Monthly	Monthly
Sports	12 sports	6 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.