OK DOC – Oklahoma State Reformatory (OSR)

OK DOC – Oklahoma State Reformatory (OSR) basic information to help guide you through what you can do for your inmate while they are incarcerated. The facility's direct contact number: 580-480-3700

This facility is for adult inmates.

The inmates housed at Oklahoma State Reformatory located at 1700 E 1st St in Granite, OK are placed according to their custody level (determined by a number of factors including the past criminal history and the length of their sentence). There are ample educational and vocational training programs for all inmates, especially ones that show a willingness to learn new things that will prepare them for a better life when they are released. The mission is to promote and prepare the offender to leave in better shape than when they arrived, giving them the best chance to never come back and thus lower the state's recidivism rate.

OK DOC – Oklahoma State Reformatory (OSR) is a medium security state prison that incarcerates 1000 male inmates, (80% are medium security the other 20% are minimum-security) is located in Granite OK. The majority of inmates at Oklahoma State Reformatory are incarcerated for violent crimes. About 13% of the population is incarcerated for first-degree murder, making it the top crime for inmates at this facility.

ORC participates in the Oklahoma Correctional Industries program employing 70 inmates in a garment factory operation. Inmates at this facility can also work on vehicle and equipment maintenance for the Oklahoma Department of Corrections and the departments farming equipment used by inmates at multiple facilities. Oklahoma State Reformatory places a large emphasis on education. Inmates can take adult basic education courses, learn to read, obtain a GED, and take college level courses to earn an associates degree during their incarceration. Vocational training for welding is available to inmates who are within six months of discharge, and offenders who become certified graduates of this program are given job placement assistance. Inmates are provided necessary medical, dental and mental health treatment through the department.

The medium security facility serves as a long-term male facility with a programmatic emphasis on education. The minimum security unit serves physical plant support and farm operations. The Oklahoma Correctional Industries operates a garment factory that currently employs 70 offenders. The Agri-Services division operates the vehicle and equipment maintenance facility that is responsible for meeting the needs of OSR and other facilities within the Oklahoma Department of Corrections.

OK DOC – Oklahoma State Reformatory (OSR) – Facility Brochure

visitation Info

Oklahoma State Reformatory – Visitation

Visiting Hours 

Days and Hours of Visitation: 
Saturday: 8:00 a.m. – 4:00 p.m. 
Sundays: 8:00 a.m. – 4:00 p.m. 

Special Visits as approved by Unit Team and Facility Head generally conducted during normal visiting hours