Contact Us Welcome to YCHS Mission History Board of Trustees Newsletters & Annual Reports Military Families Faculty Directory Employment YC Forms Contact Us Contact us We are here to answer any questions you may have about Yuma Catholic High School. Reach out to us and we'll respond as soon as we can. Yuma Catholic High School 2100 W. 28th St. Yuma, AZ 85364 Phone: 928-317-7900 Fax: 928-317-8558 Yuma Catholic High School 2100 W. 28th St. Yuma, AZ 85364 Phone: 928-317-7900 Fax: 928-317-8558