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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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Academics College Counseling Athletics Faith & Service Student Life Arts Daily Life Student Support College Outcomes Cost & Financial Aid

Academics

Entrance Exam

Strake JesuitISEE (School code 570964; 9th/10th applicants. 11th-12th transfers submit PSAT instead. ISEE fee $170 (paid to ERB).)
O'ConnellIn-house placement test (No ISEE/HSPT — 30-60 min Math & Reading placement test, offered Mon-Thu 8:30-2:30. Rolling admissions, no published deadlines.)
St. ThomasISEE (School code 571055; freshmen. Transfers: ISEE or PSAT.)
St. John XXIIIISEE (School code 570048; 9th grade. 11th/12th transfers submit PSAT. Last cycle: opened Sept 1, deadline Jan 15, docs Jan 31, rolling after.)

Recommendations

Strake Jesuit3 — English teacher, Math teacher, Principal/Counselor (electronic via mySJ, not before Nov 1)
O'ConnellNot Published
St. ThomasMath + English teachers (HAIS forms, after Dec 1); student statement + resume; report cards gr 6-8
St. John XXIIITeacher recommendations (school forms) + official transcripts; interviews for transfers only

World Languages

Strake JesuitNot Published
O'ConnellSpanish I-III · German (IV dual credit) · American Sign Language I-III
St. ThomasFrench · Spanish · Mandarin · Latin
St. John XXIIISpanish (confirmed via Spanish NHS; full list not published)

Application Deadline

Strake Jesuit2027-01-15 (Supplemental documents due Jan 31; rolling after that if space)
O'ConnellNot Published
St. Thomas2027-01-15 (Opens Aug 3, 2026; supporting docs due Jan 31; rolling after)
St. John XXIIINot Published

Dual Credit

Strake JesuitNot Published
O'ConnellYes (Via Galveston College: English III/IV, US History, Government, Spanish I/II, German IV (TSI test required))
St. ThomasYes (4 dual-credit courses via University of St. Thomas)
St. John XXIIINot Published

Learning Support

Strake JesuitAcademic Resource Center + Learning Resource Center (learning differences)
O'ConnellNot Published
St. ThomasLearning Enrichment Center; college counseling with 4-year plan
St. John XXIIINot Published

AP Courses

Strake JesuitNot Published
O'ConnellNot Published
St. Thomas21 (40+ advanced/AP courses overall)
St. John XXIIINot Published

AP Program

Strake JesuitNot Published
O'ConnellNot Published
St. ThomasNot Published
St. John XXIIIAP and honors coursework offered (count not published; Course Selection Guide not public)

AP Scholar Awards

Strake Jesuit388
O'ConnellNot Published
St. ThomasNot Published
St. John XXIIINot Published

Notable Programs

Strake JesuitNot Published
O'ConnellSTEAM electives: Robotics, Computer Science, Esports, Horticulture, Graphic Design; Honors Engineering I & II; A La Carte program for homeschoolers
St. ThomasNot Published
St. John XXIIINot Published

STEM Recognition

Strake JesuitNewsweek: #27 of 5,000 STEM schools
O'ConnellNot Published
St. ThomasNot Published
St. John XXIIINot Published

Test Prep

Strake JesuitFree Ray Dass PSAT/SAT/ACT prep; national SAT/ACT test center on campus
O'ConnellNot Published
St. ThomasNot Published
St. John XXIIINot Published

Commute from home

	Strake Jesuit College Preparatory	O'Connell College Preparatory School	St. Thomas High School	St. John XXIII College Preparatory
Tuition	$29,970 2026-27 rate	$9,100 2025-26 rate (newest published)	$27,900 2026-27 rate	$22,100 2026-27 rate
What's included	Included in tuition see list Textbooks (physical + digital) iPad + keyboard case with insurance AP exam fees SAT/ACT prep Course fees (ceramics, science labs) Academic support Most extracurricular/athletic expenses Lab goggles + PE uniforms Parking Charged separately: ISEE exam (paid to ERB): $170 (applicants) — optional	Fees listed separately see fees Registration fee: $450 Technology fee: $200 Sports fee: $150–$250 (per sport ($450 all-season package)) — optional	Included in tuition see list Laptop & technology Charged separately: Application fee: $75 Registration fee: $700 Camp Aquinas (freshman retreat): $650 (freshmen) Class retreat: $325 (returning/transfer students) Books: $550 Athletics fee: $250 (per sport) — optional AP exam: $99 (per course) — optional	Fees listed separately see fees New Student Enrollment Fee: $500 Financial aid application (Clarity): $60 — optional
Sibling discount	Not Published	Multi-student assistance available (amount not published)	$2,000/yr per sibling after the first	2nd student $17,680 ($4,420 off)
Lower school on campus	HS only	HS only	HS only	HS only
Open house	Dec 3, 2026	Not posted	Dec 6, 2026	Not posted
Required test	ISEE Offered on campus: Oct 31, 2026 · Jan 9, 2027	In-house placement test	ISEE Offered on campus: Nov 14, 2026 · Jan 9, 2027	ISEE
Application deadline	Jan 15, 2027	Not posted	Jan 15, 2027	Not posted
Decision date	Mar 5, 2027	Not posted	Mar 5, 2027	Not posted
Financial aid	Need-based	Need-based + Merit	Need-based + Merit	Need-based + Merit
AP courses	Not posted	Not posted	21	Not posted
Enrollment	1,390	80	791	432
Student:Teacher	10:1	4.5:1	9:1	11.3:1
Mass	Monthly Daily Mass also offered	Monthly	Monthly	Weekly Daily Mass also offered
Sports	17 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.