Granite Mountain Charter School

About Us

Granite Mountain Charter School (GMCS)

We are here to serve, support, and inspire community within our school and all families on an educational journey with their children.

Granite Mountain Charter School is a tuition-free, public charter school serving Transitional Kindergarten through 12th-grade students in San Bernardino, Riverside, Los Angeles, Kern, Inyo and Orange Counties.

Read Our Mission

Testimonials

"I am very happy at this school and I hope that we are permitted to continue teaching our children in a way that allows us the freedom to teach as we see fit for each child. Thank you for providing this space for our family to really grow as a team."

- Parent

"All three of my kids are now here and we love it. The teachers are top notch and very responsive."

- Parent

"Every child learns on his or her level and the staff is always there to answer your questions on the phone or in person. Very positive environment."

- Parent

"Flexibility in curriculum to cater to each child's needs and the strong bond you create with your children."

- Parent