Sayle Unit, Tx
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Guides for This Facility

How to schedule your first visit with an inmate at Sayle Unit (TDCJ online scheduler)
Want to visit someone at Sayle Unit for the first time? Here's the path: create your TDCJ Online Visitation Scheduler account, fill out the required questionnaire and profile, add the inmate, and book a slot once your relationship gets approved.
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How to send money to someone at Sayle Unit: TDCJ deposit options and where to send forms
Sending money to someone at TDCJ is straightforward once you know two things: who's allowed to deposit, and which address to use for the paperwork. Here's what you need to know about the current rules and where to mail deposit-related forms for someone at the Sayle Unit.
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Sending mail to someone at Sayle Unit: when to send to the Dallas digital processing center vs directly to the unit
Most personal mail for people at Sayle Unit goes through TDCJ's Digital Processing Center in Dallas. But a few categories need to go directly to the unit—send them the wrong way and you'll face delays or rejection.
Read GuideAt a Glance
Visitation
- Sayle Unit visiting hours are Saturday and Sunday, 8:00 a.m.–5:30 p.m.
- A regular visiting period at Sayle Unit is two hours and begins when the inmate and visitor(s) are present.
- Each inmate is allowed one visit per weekend/visiting cycle.
Mail & Letters
- Personal mail for Sayle Unit is addressed to Texas Department of Criminal Justice, Inmate’s Full First and Last Name + TDCJ Number, PO Box 660400, Dallas, TX 75266.
- Envelopes must include the inmate’s name, TDCJ number, and the unit address; unit addresses are available on the agency website.
- Legal mail, media mail, and books/magazines or subscriptions from verified publishers should be sent directly to Sayle Unit rather than the digital processing center.
Sending Money
- Only individuals on an inmate’s Approved Visitation List or Inmate Telephone List may deposit funds to Sayle Unit inmates (effective Sept 1, 2020).
- Cash and personal checks are not accepted for inmate trust fund deposits and will be returned to the sender.
- Deposit slips and money orders can be obtained from the inmate or by sending a self-addressed stamped envelope to Inmate Trust Fund PO Box 60, Huntsville, TX 77342-0060.
Contact Info
- Commissary and Inmate Trust Fund mailing address: PO Box 629, Huntsville, TX 77342-0629; main administrative phone: (936) 438-8990.
- Visitors 18 and older must show a current government-issued photo ID and at least one ID must contain a current physical address.
- When calling about an inmate, have the person’s full name, known aliases, and date of birth ready to help staff locate records faster.
Facility Info
- All inmate visits at Sayle Unit except attorney-client visits may be electronically monitored.
- The online visitation system is restricted to residents of the United States, Canada, and Mexico.
- To pick up an inmate's property, most Texas facilities require an authorization form and a photo ID.
Based on official sources and community feedback. Learn how we verify
Topic Overviews
Visitation
Sayle Unit visiting hours are Saturday and Sunday, 8:00 a.m. to 5:30 p.m. Regular visits last two hours and start once the inmate and all visitors are present. Each inmate normally gets one visit per weekend, so coordinate your group's arrival—if someone else has already visited, you may be turned away. Every visitor needs their own TDCJ Online Visitation Scheduler account. Create yours with a valid email, then verify it using the 7-digit code sent to you. Staff can't create or delete accounts for you. The scheduler requires a completed Background Questionnaire and expects specific formats: an 8-digit TDCJ/SID number and phone numbers as XXX XXX XXXX. Bring photo ID, wear facility-compliant clothing, and leave your cell phone outside the secure perimeter. Cash is limited to coins, up to $35.
Read full guideMail & Letters
Most personal letters for someone at Sayle Unit go to the TDCJ digital mail processing center in Dallas: Texas Department of Criminal Justice, Inmate's Full First and Last Name + TDCJ Number, PO Box 660400, Dallas, TX 75266. Always include the person's full name and TDCJ number on every envelope, along with the unit address (check TDCJ's website for current unit addresses). Some mail bypasses the Dallas processor entirely: legal/privileged mail, media mail, and books or magazines from verified publishers should go directly to Sayle Unit. If the incarcerated person doesn't have a tablet, they'll receive black-and-white printed copies of digital mail. For help with the digital mail platform, use the vendor customer-service number listed by TDCJ.
Read full guideSending Money
Before sending money to an inmate at Sayle Unit, confirm you're eligible: only people on the inmate's Approved Visitation List or Inmate Telephone List can make deposits. This rule has been in place since September 1, 2020. Don't mail cash or personal checks—they aren't accepted and will be returned. Use money orders, cashier's checks, approved vendors, or ACH where permitted. You can get deposit slips and money orders from the inmate, or request them by mailing a self-addressed stamped envelope to Inmate Trust Fund, PO Box 60, Huntsville, TX 77342-0060 (follow the return-address instructions exactly). For recurring monthly transfers, submit an ACH authorization form with a voided check to Inmate Trust Fund, PO Box 629, Huntsville, TX.
Read full guideContact
For commissary and inmate trust fund questions at Sayle Unit, mail to PO Box 629, Huntsville, TX 77342-0629, or call (936) 438-8990. Planning a visit? Bring a current government-issued photo ID if you're 18 or older. At least one ID must show your current physical address—certified victims of family violence may be exempt from this requirement. When calling about someone in custody, have their full name, any known aliases, and date of birth ready so staff can locate records faster. For non-urgent messages, use the facility's contact page or web form if available. Avoid sending sensitive personal information over unsecured email; use the facility's recommended secure method when provided.
Common Questions
Showing 6 of 15What identification and items can I bring to a visit at Sayle Unit?
Bring photo ID and wear clothing that meets dress code requirements. Leave your cell phone outside the secure perimeter. Cash is limited to coins only, up to $35.
VisitationHow many people can be on an inmate's Visitors List and how often can it be changed?
An inmate can have up to 10 names on their Visitors List. Changes can be made once every six months for institutional inmates and once every 60 days for state jail, ISF, and SAFP inmates.
VisitationWhat happens if a visit shows 'Not Approved for Visits' or I am removed from a Visitor List?
The scheduler will show “Not Approved for Visits” when an inmate’s visitation privileges have been removed. If you’re removed from a Visitor List, you can file a written appeal to the Director’s Review Committee at PO Box 99, Huntsville, TX 77342 within 14 days of the removal notice.
VisitationWhere should I mail a letter to an inmate at Sayle Unit?
Send personal mail to the TDCJ digital mail processing center in Dallas at the PO Box address specified by TDCJ. Include the inmate's full name and TDCJ number, and list the unit address on the envelope. Confirm the current unit address on the TDCJ website.
Mail & LettersWhen should I send mail directly to Sayle Unit instead of the Dallas processing center?
Send legal/privileged mail, media mail, and books, magazines, or subscriptions from verified publishers directly to Sayle Unit. These items bypass the Dallas digital mail processing center.
Mail & LettersWho do I contact with questions about the TDCJ digital mail platform?
Contact Securus Customer Service at the vendor number TDCJ provides. Use that number for help with uploads, delivery issues, or access problems.
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Did You Know?
You'll need to create your own account in the TDCJ Online Visitation Scheduler — staff cannot create visitor accounts for you.
This guide is compiled from official facility documentation and community feedback. Learn how we verify