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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

St. Pius XISEE (School code 571082; 9th-grade applicants. Transfers submit PSAT/SAT/ACT. School offers an ISEE prep course. Application opens Sept 1.)
DuchesneISEE (Administered externally; campus tour + family interview also required)
St. AgnesISEE (School code 443420; up to 2 scores; first attempt before Dec 1 (ERB rule))
St. ThomasISEE (School code 571055; freshmen. Transfers: ISEE or PSAT.)

Recommendations

St. Pius XMath + English teachers, Principal/Counselor; student essay; transcripts
DuchesneEnglish and/or Math teacher + principal/head of school; 2 years transcripts
St. AgnesEnglish + Math teachers (due Jan 14, 2027)
St. ThomasMath + English teachers (HAIS forms, after Dec 1); student statement + resume; report cards gr 6-8

AP Courses

St. Pius XNot Published
Duchesne20 (AP enrollment caps: soph 1 / jr 2 / sr 3; AP exam required if enrolled)
St. Agnes25
St. Thomas21 (40+ advanced/AP courses overall)

Dual Credit

St. Pius XYes (Via college partnerships (institutions not named))
DuchesneYes (University of St. Thomas partnership; online electives via SophieConnect + One Schoolhouse)
St. AgnesNot Published
St. ThomasYes (4 dual-credit courses via University of St. Thomas)

Honors Courses

St. Pius XNot Published
Duchesne12 (Called "Advanced" courses)
St. Agnes12
St. ThomasNot Published

Learning Support

St. Pius XPaul A. Gilliam '98 Learning for Success program — structured academic support ($2,500/yr)
DuchesneNot Published
St. AgnesNot Published
St. ThomasLearning Enrichment Center; college counseling with 4-year plan

Notable Programs

St. Pius X"Engineer Your World I & II," Computer Science; electives in Business, Law, Psychology, Media Arts
DuchesneRobotics and competitive debate programs; IT internship with Microsoft certification; junior Research Paper requirement
St. AgnesNot Published
St. ThomasNot Published

World Languages

St. Pius XNot Published
DuchesneFrench (incl. Advanced IV-DELF B1) · Spanish (incl. AP) · American Sign Language I-III
St. AgnesNot Published
St. ThomasFrench · Spanish · Mandarin · Latin

AP Exams Scored 3+

St. Pius XNot Published
DuchesneNot Published
St. Agnes97 (% of AP exams scored 3+)
St. ThomasNot Published

Application Deadline

St. Pius XNot Published
DuchesneNot Published
St. AgnesNot Published
St. Thomas2027-01-15 (Opens Aug 3, 2026; supporting docs due Jan 31; rolling after)

Honors & AP Courses

St. Pius X25 (Honors/AP combined; 490 AP exams, 49 AP Scholars in 2025)
DuchesneNot Published
St. AgnesNot Published
St. ThomasNot Published

Language Credits Required

St. Pius XNot Published
DuchesneNot Published
St. Agnes2
St. ThomasNot Published

Robotics

St. Pius XNot Published
DuchesneNot Published
St. AgnesSpectrum 3847 — 12 consecutive FIRST Championship appearances
St. ThomasNot Published

Test Score Deadline

St. Pius XNot Published
DuchesneNot Published
St. Agnes2027-02-01
St. ThomasNot Published

Commute from home

	St. Pius X High School	Duchesne Academy of the Sacred Heart	St. Agnes Academy	St. Thomas High School
Tuition	$22,850 2026-27 rate	$33,600 2026-27 rate · Upper School	$28,400 2026-27 rate	$27,900 2026-27 rate
What's included	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 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: $75 ($125 for transfer applicants) Enrollment deposit: $500 Tablet PC (technology): $1,725 AP test fee: $105 (per AP / Honors-AP class) — optional Senior fee: $350 (seniors only) — optional Athletics fee: $150 (per sport) — 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
Sibling discount	Half tuition for a 3rd concurrently enrolled child	Not Published	Not Published	$2,000/yr per sibling after the first
Lower school on campus	HS only	Yes PK3–12	HS only	HS only
Open house	Not posted	Nov 1, 2026	Not posted	Dec 6, 2026
Required test	ISEE	ISEE	ISEE Offered on campus: Nov 14, 2026	ISEE Offered on campus: Nov 14, 2026 · Jan 9, 2027
Application deadline	Not posted	Not posted	Not posted	Jan 15, 2027
Decision date	Not posted	Not posted	Not posted	Mar 5, 2027
Financial aid	Need-based + Merit	Need-based + Merit	Need-based No merit scholarships	Need-based + Merit
AP courses	Not posted	20	25	21
Enrollment	655	300	934	791
Student:Teacher	7:1	8.1:1	9:1	9:1
Mass	Monthly	Not Published	Weekly Thursdays, 9:10 AM	Monthly
Sports	14 sports	12 sports	12 sports	12 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.