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Daily Life

Enrollment (federal data)

  • FrassatiNot Published
  • St. Agnes934 (NCES PSS 2023-24 survey year)
  • St. Catherine's23 (Grades 9-12 (NCES 2023-24: 7/8/6/2); campus total ~265 (14 months-12th).)

Student–Teacher Ratio (federal data)

  • Frassati12.8:1 (NCES 2023-24: 321 / 25.0 FTE; school reports 11:1)
  • St. Agnes12.7:1 (NCES 2023-24: 934 students / 73.8 FTE teachers. Schools count staff differently than NCES FTE.)
  • St. Catherine'sNot Published

Dress Code

  • FrassatiRisse Brothers + Lands' End uniforms
  • St. AgnesNot Published
  • St. Catherine'sNot Published

Enrollment (school-reported)

  • Frassati364 (2025-26 Fast Facts; NCES 2023-24: 321 — young, growing school (opened 2013))
  • St. AgnesNot Published
  • St. Catherine'sNot Published

Full Campus

  • FrassatiNot Published
  • St. AgnesNot Published
  • St. Catherine's14 months - 12th grade (coed); Adolescent Community gr 7-9; High School gr 10-12 (launched 2017)

School Day

  • FrassatiNot Published
  • St. AgnesNot Published
  • St. Catherine's8:00 AM - 3:45 PM (extended care available)

Student–Teacher Ratio (school-reported)

  • FrassatiNot Published
  • St. Agnes9:1
  • St. Catherine'sNot Published
Commute from home
Tuition
$24,050

2026-27 rate

$28,400

2026-27 rate

$20,560

2026-27 rate · 9th grade; grades 10-12: $20,753

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
  • 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
Fees listed separately see fees
  • Application fee: $150
  • Tuition deposit: $750
  • New Student Fee: $850
  • Facility fee: $800
  • Program fee: $2,500–$2,750
Sibling discount$3,000 off 2nd student; $9,425 off 3rd (tuition only)Not Published10% off for each younger sibling
Lower school on campusHS onlyHS only
Yes

14 months–12th (Montessori)

Open houseOct 28, 2026Not postedNot posted
Required test
HSPT or ISEE

Offered on campus: Jan 9, 2027 · Jan 23, 2027

ISEE

Offered on campus: Nov 14, 2026

None
Application deadlineNot postedNot postedJan 15, 2027
Decision dateNot postedNot postedMar 5, 2027
Financial aid
Need-based
Need-based

No merit scholarships

Need-based
AP coursesNot posted25Not posted
Enrollment36493423
Student:Teacher11:19:114.4:1
Mass
Weekly

Thursdays, 9:15 AM

Weekly

Thursdays, 9:10 AM

Monthly
Sports13 sports12 sports6 sports
Links

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