Where to Send Mail to Red Rock After Jan 15, 2026 — Quick Reference
Mailing someone at Red Rock after January 15, 2026? The address depends on what you're sending. Use the quick references below to make sure your mail gets through.
Starting December 15, 2025, personal mail - letters, photos, and greeting cards - goes to ADCRR's Digital Processing Center, not the prison. Send it to PO Box 211309, Dallas, TX 75211. Include the person's full first and last name, their ADCRR number, and "Red Rock" with their assigned unit so the processing center can match the mail correctly.
- ✓ Arizona Department of Corrections, Rehabilitation and Reentry
- ✓ Inmate’s Full First and Last Name
- ✓ ADCRR Number
- ✓ Prison Complex, Assigned Unit (include Red Rock and the unit)
- ✓ PO Box 211309
- ✓ Dallas, TX 75211
Note: ADCRR is allowing a one-month grace period (December 15, 2025 through January 15, 2026) where personal mail sent to the prison complex will still be processed. After January 15, 2026, mail sent to the complex gets returned to sender.
Starting January 7, 2026, packages and publications go to the centralized Phoenix processing address: 801 E Jefferson Street, Phoenix, AZ 85034. Include the inmate's full first and last name, their ADCRR number, and "Red Rock" with the assigned unit.
Tip: The transition period runs through January 15, 2026. After that date, items sent to the prison complex instead of the Phoenix address can be returned to sender.
Official government mail - Veterans checks, Social Security checks, disability checks - goes to the ADCRR Inmate Trust Accounts Section in Phoenix. Send it to 1802 W Jackson Street, #161, Phoenix, AZ 85007. Include the inmate's full first and last name, their ADCRR number, and "Red Rock" with the assigned unit.
Reminder: Veterans, SSA, and disability payments are treated as official government mail - send them to the Trust Accounts address, not the Red Rock complex address.
You might still have the old Red Rock address saved: Red Rock Correctional Center - Inmate Name and ADC # - 1752 E. Arica Road, Eloy, AZ 85131.
Heads up: This local address is being phased out for most incoming mail. From January 15, 2026 onward, mail sent to the prison complex can be returned to sender.
Here are the key dates. Personal mail (letters, photos, greeting cards) switches to the Digital Processing Center in Dallas on December 15, 2025. Packages and publications switch to the centralized Phoenix address on January 7, 2026. ADCRR is providing a one-month grace period from December 15, 2025 through January 15, 2026 - mail sent to prison complexes will still be processed during that window. Starting January 15, 2026, improperly addressed mail gets returned to sender.
- Before Dec 15, 2025 - Send mail as you normally would to the prison complex.
- Dec 15, 2025 to Jan 15, 2026 (grace period) - Use the new addresses when you can; if something is mistakenly sent to the complex, it will still be processed during this window.
- After Jan 15, 2026 - Use the correct centralized address for what you’re sending, or it may be returned to sender.
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