-
SCI Graterford P.O. Box 246 (Staff) P.O. Box 244 (Inmates) Graterford, PA 19426-0246 Phone (610) 489-4151 FAX (484) 961-7907 The State Correctional Institution at Graterford is located 31 miles west of Philadelphia. The facility, built in 1929, is Pennsylvania's largest maximum-security prison. In...