Adelphi University
Garden City, New York
About
Adelphi University is a private university in Garden City, New York, United States. Adelphi also has centers in Downtown Brooklyn, Hudson Valley, and Suffolk County in addition to a virtual, online campus for remote students. As of 2026, it had about 7,386 undergraduate and graduate students. The college's origins date to 1863 with the foundation of the Adelphi Academy, and Adelphi College itself was founded in 1893. From 1912 to 1946 the college was a women's college.
Read more on Wikipedia (opens in a new tab)From Wikipedia, licensed CC BY-SA 4.0.
Cost per year
- Tuition and fees (out of state)
- US$52,050
- Estimated total for international students
- US$61,893
International students at public universities pay the out-of-state rate. The estimated total adds housing, food and books to that tuition; it is derived from Scorecard figures, so check the university's own cost page.
Students
- Undergraduates
- 5,276
- Graduate students
- 2,278
- International undergraduates
- 4%
- Students per teacher
- 12 to 1
Admissions
- Admission rate
- 66%
- SAT
- Reading and writing 570–660 · Maths 550–680
- ACT
- 24–30
Test scores show the middle 50% of admitted students.
Outcomes
- Graduation rate
- 71%
- Median earnings 10 years after starting
- US$80,969
Earnings are for students who received US federal aid, so they may not reflect international graduates.
Programmes (112)
Bachelor's degrees47 subjects
Master's degrees33 subjects
Doctoral degrees5 subjects
Professional degrees (MD, JD and similar)3 subjects
Associate's degrees2 subjects
Undergraduate certificates2 subjects
Graduate certificates20 subjects
Subjects and degree levels reported to the US Department of Education. See the university's course catalogue for course-by-course details.