Each unique, varying in identity, mission, culture, and program, ISACS member schools share ideals in the form of a set of common standards for good practice and a professional learning community. More than 240 member schools, serving over 90,000 students, count on ISACS for high quality accreditation services, professional development programs, and resources.
A 501(c)3 organization, ISACS was founded in 1908.
ISACS leads schools to pursue exemplary independent education.
ISACS schools empower all students to contribute and thrive in a diverse and changing world.
ISACS membership includes more than 240 independent schools.
ISACS schools serve more than 90,000 students.
ISACS membership draws independent schools from 13 states.