Private not-for-profit

Medium

St. Mary's University SAT Scores, ACT Scores, Acceptance Rate, and Admissions Requirements

SAT Range900 to 1310

ACT Range15 to 27

Average GPA3.57

Acceptance Rate97.8%

At St. Mary’s, the high acceptance rate means your main job is choosing how to present your strengths. Since the school is test-optional and SAT submitters range from 900 to 1310, aim near the upper end before sending scores. If your scores sit lower, a solid GPA around 3.57 can carry more of the application.

Data on this page is sourced from our college data partners and was last updated on July 9, 2026.

St. Mary's University facts and stats

Quick Facts

St. Mary's University is a suburban institution with an undergraduate enrollment of 2,150 students. St. Mary's has a freshman retention rate of 73%, which is slightly above the national average of roughly 70%, and a 6-year graduation rate of 59%. The student-to-faculty ratio is 13:1.

Location

San Antonio, TX

Undergrad Enrollment2,150

Freshman Retention73%

SettingSuburban

Student to Faculty Ratio13:1

Graduation Rate59%

Test PolicyTest-optional

How do your scores compare at St. Mary's?

Key St. Mary's University application dates

Key dates

Application deadlines

Regular Decision

Not offered

Early Action

Not offered

Early Decision

Not offered

Priority Deadline

—

Financial aid deadlines

Financial Aid Priority

March 1

Test dates

SAT test dates

September 12, 2026

Registration deadline: August 28, 2026

October 3, 2026

Registration deadline: September 18, 2026

November 7, 2026

Registration deadline: October 23, 2026

ACT test dates

September 19, 2026

Registration deadline: August 14, 2026

October 17, 2026

Registration deadline: September 11, 2026

December 12, 2026

Registration deadline: November 6, 2026

Take tests early for the best outcomes

Because St. Mary's is test-optional, follow this timeline only if you plan to submit SAT or ACT scores. Take your first test by the spring of junior year, then use the summer before senior year and the fall of senior year for retakes to improve a superscore.

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What you'll actually pay

St. Mary's is a private not-for-profit, so the same rate applies to all students. Tuition and fees are $37,434, and 82% of students receive aid, with an average merit award of $18,050. Submit the FAFSA by the March 1 priority deadline.

Out-of-State Tuition$37,434

Tuition and Fees$37,434

Room and Board$12,894

Average Merit Award$18,050

Application FeeN/A

Students on Aid82%

Average Aid Package$30,606

Average Debt at Grad$32,115

St. Mary's University’s listed cost of attendance is about $50,328 for tuition, fees, room, and board. Aid is common, with 82% of students receiving assistance and an average aid package of $30,606. The average merit award is $18,050, which can substantially reduce the price for qualifying students. Graduates leave with an average debt of $32,115.