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St. Andrew's School tuition & admissions

Middletown, DEGrades 9–12Boarding, coedReligious affiliationstandrews-de.org

Tuition 2026-27

—

Application deadline

January 15

2027

Students

320

6 students per teacher

Admission test

ISEE or SSAT

Tuition 2026-27

The school doesn't publish tuition on its website.

Financial aid: $7,277,604 to 127 students (about $57,304 each) in 2024, per the school's IRS Form 990.

How to apply
Entry grades—
Admission testISEE or SSAT
InterviewRequired
Apply throughSAO or Gateway to Prep Schools
Application fee—
DeadlineJanuary 15, 2027
Decisions releasedMarch 10, 2027
College results, class of 2025
Seniors87
Go to a 4-year college100%
SAT (middle 50%)—
ACT (middle 50%)28–31
AP coursesNone (own advanced courses)
AP exams scored 3+—
National Merit semifinalists—
School facts
Students320
Teachers (full-time equivalent)55
Students per teacher5.9
School days per year208
Endowment$259,885,603 (FY2025)
Annual revenue$46,589,197 (2024)
Head of school pay$515,211
Where graduates went to college (Classes of 2021-2024)
  • Davidson College18
  • Princeton University14
  • Brown University13
  • University of Pennsylvania10
  • University of Virginia10
  • Bates College8
  • Williams College8
  • Duke University7
  • Hamilton College7
  • Vanderbilt University7
  • New York University6
  • Tufts University6
  • Columbia University5
  • Harvard University5
  • Occidental College5
  • Sewanee: The University of the South5
  • Wake Forest University5
  • Wesleyan University5
  • Yale University5
  • Boston College4
  • Dartmouth College4
  • Georgetown University4
  • Haverford College4
  • Massachusetts Institute of Technology4
  • Middlebury College4
  • Tulane University of Louisiana4
  • University of Delaware4
  • University of St. Andrews (Scotland)4
  • Washington University in St. Louis4
  • Amherst College3
  • Bowdoin College3
  • Colgate University3
  • Colorado College3
  • Kenyon College3
  • Northwestern University3
  • Oberlin College3
  • Purdue University3
  • University of Colorado, Boulder3
  • University of Michigan3
  • University of Richmond3
  • Villanova University3
  • Barnard College2
  • Boston University2
  • Colby College2
  • Cornell University2
  • Emory University2
  • Indiana University2
  • Lehigh University2
  • Northeastern University2
  • Rice University2
  • Rollins College2
  • Savnnah College Art & Design2
  • Smith College2
  • Trinity College2
  • University of California (Berkeley)2
  • University of Chicago2
  • University of Maryland (College Park)2
  • University of North Carolina (Chapel Hill)2
  • University of Pittsburgh2
  • University of South Carolina2
  • Washington & Lee University2
  • Wofford College2

From the school's college counseling profile.

Reviews from families

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    St. Andrew's School FAQ
    Does St. Andrew's School require the ISEE or SSAT?
    St. Andrew's School requires the ISEE or SSAT for applicants.
    When is the St. Andrew's School application deadline?
    The main application deadline is January 15, 2027, and decisions are released March 10, 2027. Families apply through SAO or Gateway to Prep Schools.
    Does St. Andrew's School offer financial aid?
    Yes. St. Andrew's School reported $7,277,604 in financial aid to 127 students on its 2024 IRS Form 990.
    How many students attend St. Andrew's School?
    St. Andrew's School enrolls 320 students in grades 9–12, with about 6 students per teacher (NCES Private School Survey, 2023-24).

    Sources: tuition and admissions from standrews-de.org (checked Oct 2026); enrollment from the NCES Private School Survey 2023-24; finances from the 2024 IRS Form 990. “—” means we couldn't find it.

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