Saint Mary's College of California SAT Scores, ACT Scores, Acceptance Rate, and Admissions Requirements
With an 88.6% acceptance rate, Saint Mary’s is within reach for many solid students, so your strategy should be to show you can thrive once you arrive. A 3.58 average GPA gives you a useful academic benchmark. If your grades are uneven, a strong SAT or ACT score can add helpful evidence in a test-optional process.
Data on this page is sourced from our college data partners and was last updated on July 9, 2026.
Saint Mary's College of California facts and stats
Saint Mary's College of California enrolls about 1,955 undergraduates in a suburban campus setting. Saint Mary's has an 85% freshman retention rate, above the national average of roughly 70%, and a 69% 6-year graduation rate. The student-to-faculty ratio is 10:1.
Moraga, CA
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Key Saint Mary's College of California application dates
Key dates
Regular Decision
January 15
Early Action
November 1
Early Decision
Not offered
Priority Deadline
November 1
Financial Aid Priority
February 15
Test dates
August 22, 2026
Registration deadline: August 7, 2026
September 12, 2026
Registration deadline: August 28, 2026
October 3, 2026
Registration deadline: September 18, 2026
September 19, 2026
Registration deadline: August 14, 2026
October 17, 2026
Registration deadline: September 11, 2026
December 12, 2026
Registration deadline: November 6, 2026
If you choose to submit scores to test-optional Saint Mary’s, take your first SAT or ACT by the spring of junior year and save the summer before senior year and fall for retakes. For the November 1 Early Action deadline, the October SAT or ACT is typically the last fall retake that can arrive in time, and earlier retakes can help you build a stronger superscore.
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What you'll actually pay
Saint Mary’s tuition and fees are $57,803, and 68% of students receive aid. The average merit award is $26,664, which can help reduce the amount families pay. Submit the FAFSA by the February 15 priority deadline for financial aid consideration.

At Saint Mary’s College of California, tuition, fees, room, and board total about $75,403 per year before aid. About 68% of students receive financial aid, with an average aid package of $48,260. Merit awards are also significant, averaging $26,664 for students who receive them. For context, graduates leave with an average debt of $30,918.
Student life at Saint Mary's College of California
67% of undergrads live on campus
Freshman housing: Guaranteed
No fraternity or sorority life on campus.
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