Affordability of Mission

As a parish Catholic high school, San Gabriel Mission High School understands that each family has unique financial needs and that choosing to send your daughter to a Catholic high school is an investment. It is our belief that no family should be turned away simply because they cannot afford the tuition.


According the national average in California, the average cost of tuition in Private Independent and Catholic High Schools ranges from $14,115 - $19,271 a year. At San Gabriel Mission High School, as a Parish school, we are committed to our mission in providing affordable quality education to young women.  Our tuition plans are under $10,000. We provide options and a customized tuition plan to best meet the needs of your family.


SGMHS determines tuition based on annual cost of education a student as projected in the operating budget for the coming academic and fiscal year. Please note the tuition rate below does not reflect the actual cost to educate a student.

Below is a description of the various financial assistance opportunities. If you have any questions,  please contact our Business Office at (626) 282-3181 x107.

San Gabriel Mission High School is a proud partner with various foundations, donors and The Catholic Education Foundation to make our education affordable to families.


To learn more about the Catholic Education Foundation (CEF) visit To receive a tuition assistance award you must apply within their cycle deadlines. Applications open as soon as October.  If you qualify you are eligible, award amounts begin at $2,000.00.

For questions on CEF or your customized tuition plan please contact Mrs. Sosa,  Business Office Manager at (626) 282-3181 x107 or email to make an appointment. Spanish translation available.