Rex Thompson Minimum Security Unit

About Rex Thompson Minimum Security Unit

Rex Thompson Minimum Security Unit is a minimum-security state correctional facility operated by the Oklahoma Department of Corrections. Minimum-security prisons house individuals convicted of non-violent or lower-level offenses who have been assessed as low-risk by state classification guidelines. Inmates may include those nearing the end of longer sentences at higher-security facilities who have earned a step-down through good behavior.

Rex Thompson Minimum Security Unit places a strong emphasis on rehabilitation and preparation for reentry into society. Educational programs, vocational training, work release, and community service opportunities are typically available. Inmates may participate in substance abuse counseling, GED preparation, job training, and financial literacy courses. The goal of minimum-security programming is to reduce recidivism by equipping inmates with practical skills before release.

Family members can stay connected through approved mail, phone calls, and regular visitation. Minimum-security facilities generally have more relaxed visitation rules than higher-security prisons. Review the communication and visitation guidelines below before contacting an inmate at Rex Thompson Minimum Security Unit.

Facility Type and Security Level

Rex Thompson Minimum Security Unit operates at a minimum level of security. These facilities often feature dormitory-style housing and more flexible daily routines. Inmates have greater freedom of movement within the facility and more opportunities for programming and work assignments.

How to Contact an Inmate at Rex Thompson Minimum Security Unit

Send Mail

Mail letters to:

Phone Calls

Phone calls are managed through GTL. Inmates make outgoing collect calls only. Set up a prepaid account with the carrier before calls can be received. All calls are recorded and monitored. Read our inmate phone call guide.

How to Send Money

Use one of the following state-approved methods to deposit money into the inmate's commissary trust account:

Oklahoma inmates maintain a commissary trust account to purchase approved items inside the facility. The Oklahoma Department of Corrections uses JPay and Access Corrections as deposit platforms.

Method 1 — JPay (Online & Mobile, Recommended)

• Visit JPay.com or the app: Android iOS
• Search by the inmate's Oklahoma DOC number or name. Pay by debit or credit card. Funds post within 24–48 hours.

Method 2 — JPay Phone

• Call JPay at 1-800-574-5729 (24/7) to deposit by phone.

Method 3 — Access Corrections (Online)

• Visit accesscorrections.com and pay by debit or credit card at select Oklahoma facilities.
• Confirm which platform the specific facility uses before proceeding.

Method 4 — Money Order by Mail (USPS Only)

• Make the money order payable to the inmate's full name with the Oklahoma DOC number on the memo line. Send via USPS to the facility's business office.
• Processing time: 5–10 business days.

Read our full inmate money guide for help with each method.

Visitation Guide for Rex Thompson Minimum Security Unit

Minimum-security facilities generally offer more flexible visitation than higher-security prisons. Review the rules and schedule before planning your visit. For current hours, contact the facility at 405-527-5676.

Getting Approved

All visitors must be on the inmate's approved visitor list before arriving. Submit a visitor application to the facility and allow time for processing. Download the visitor approval application for Oklahoma. Read our complete visitation guide before your first visit.

Visitation Rules

• All adult visitors must present a valid, government-issued photo ID.
• Visitors under 18 must be accompanied by an approved adult at all times.
• All visitors are subject to search upon entry. Prohibited items will be confiscated.
• Dress code applies — no revealing clothing, no gang colors, no clothing resembling inmate uniforms.
• No food, beverages, cell phones, or recording devices are permitted in the visiting area.
• The facility's security staff may deny or terminate any visit.

Visitation Timings

Hours are approximate. Confirm with the facility before traveling.