• Colton High School is fully accredited by the Accrediting Commission for Schools - Western Association of Schools & Colleges (ACS-WASC)

    It is the decision of the Commission to grant Six-Year Accreditation Status with a Mid-cycle review. Our next visit full Self-Study will be during the 2024-2025 school year. We will have a two-day mid-cycle review during the 2021-2022 school year.