St. Mary's vs. Adelphi University

Comparable Facts

Compare St. Mary's College of Maryland in St. Mary's City, MD with Adelphi University in Garden City, NY on tuition, admissions, graduation, earnings, and student body data using the table above.

Adelphi University is larger than St. Mary's based on total student enrollment (7,603 students vs. 1,630 students)

Location, institution type, and student-faculty ratio

• St. Mary's College of Maryland is located in St. Mary's City, MD (Distant Rural setting); Adelphi University is in Garden City, NY (Large Suburban setting).
• St. Mary's College of Maryland is a public, non-profit 4-year institution. Adelphi University is a private, non-profit 4-year institution.
• Student-to-faculty ratio: St. Mary's College of Maryland 10:1; Adelphi University 12:1.

St. Mary's vs. Adelphi University Cost Comparison

Which college is more expensive, St. Mary's or Adelphi University? Published tuition is the sticker price; many students pay less after aid (see average net price below).

• The typical actual cost that students pay to attend (average net price) is less at St. Mary's College of Maryland than Adelphi University ($21,071 vs. $31,303).
• Living costs (room and board or off-campus housing budget) at St. Mary's College of Maryland are 19.7% lower than at Adelphi University ($16,079 vs. $20,028).
• Adelphi University is 221% more expensive for in-state tuition than St. Mary's (about $33,812 more per year; $49,110.00 vs. $15,298.00).
• Out-of-state tuition is 56.5% higher at Adelphi University than at St. Mary's College of Maryland (about $17,736 more per year; $49,110.00 vs. $31,374.00).
• A larger share of students receive grant aid at St. Mary's College of Maryland than at Adelphi University (98% vs. 95%).
• The average total grant financial aid received by Adelphi University students is 180.5% larger than aid received by St. Mary's College of Maryland students ($31,976 vs. $11,398).

St. Mary's vs. Adelphi University Admissions comparison

Which college is harder to get into, St. Mary's or Adelphi University? Typical SAT and ACT scores (same estimates as in the table above), middle 50% test ranges where reported, test score submission policy, deadlines, and acceptance rates summarize admission difficulty between Adelphi University and St. Mary's.

• The typical SAT score (median estimate) at St. Mary's College of Maryland (1240) is 10 points higher than at Adelphi University (1230).
• Incoming St. Mary's students have a 1 point higher typical ACT composite (median estimate) (28 vs. 27 at Adelphi University).
• Reported middle 50% SAT composite range (25th-75th percentile) for admitted students: St. Mary's College of Maryland 1143/1340; Adelphi University 1120/1340.
• Reported middle 50% ACT composite range (25th-75th percentile) for admitted students: St. Mary's College of Maryland 26/31; Adelphi University 24/30.
• Submitting SAT or ACT scores: St. Mary's - Test optional; Adelphi University - Test optional.
• Typical fall application deadline: St. Mary's Jan 15, 2027.
• Accepted freshman Adelphi University students have a 0.24 point higher average high school GPA (3.69) than students at St. Mary's (3.45).
• St. Mary's has a higher acceptance rate (68.6%) than Adelphi University (65.9%).
• The share of admitted students who enrolled (yield) is 17.3% at St. Mary's vs. 10.3% at Adelphi University.

St. Mary's vs. Adelphi University Graduation Outcomes Comparison

How do outcomes compare for St. Mary's and Adelphi University? Graduation rate, earnings, and student loan debt are common indicators. The bullets below summarize the same federal outcomes fields as the comparison table (College Scorecard / IPEDS where applicable).

• St. Mary's College of Maryland's six-year graduation rate (79%) is higher than Adelphi University's (66%).
• Graduates from Adelphi University earn a median of about $6,900 more per year than St. Mary's graduates about ten years after starting college ($58,400 vs. $51,500), per the same Scorecard earnings definition.
• Among federal student loan borrowers, St. Mary's College of Maryland graduates have a $5,130 lower median loan debt than Adelphi University graduates ($20,370 vs. $25,500).
• Among borrowers, St. Mary's graduates have an estimated $53 lower median monthly federal student loan payment than Adelphi University graduates ($210 vs. $263).
• More St. Mary's graduates are actively paying back their federal student loan debt than former Adelphi University students, three years after graduation. (82% vs. 70%)

Sources: U.S. Department of Education https://nces.ed.gov IPEDS and College Scorecard https://collegescorecard.ed.gov/. Values reflect the most recent year available in our dataset.