Allen Gamble Correctional Center
Allen Gamble Correctional Center
State Correctional FacilityMailing Address
[Inmate Full Name] — [ODOC Number]
Securus Digital Mail Center - OK Dept of Corrections
P.O. Box 223566
Dallas, TX 75222-3566
Securus Digital Mail Center - OK Dept of Corrections
P.O. Box 223566
Dallas, TX 75222-3566
Physical Address
6888 E. 133rd Road, Holdenville, OK 74848
Governing Agency
Oklahoma Department of Corrections
Inmate ID
ODOC Number — Required
Last Verified
September 28, 2026
Facility Mailing and Service Information
All general inmate mail must include the inmate's full name and ODOC number and be sent to the Securus Digital Mail Center, P.O. Box 223566, Dallas, TX 75222-3566. Legal mail and exempt correspondence use separate direct-facility procedures.
Source: Official sourceLast verified: September 28, 2026
Photos sent with general correspondence are subject to ODOC/Securus scanning and content rules.
Source: Official sourceLast verified: September 28, 2026
Books, publications and packages follow separate ODOC source and facility rules.
Source: Official sourceLast verified: September 28, 2026
Do not send ordinary cash with digital mail. Use ODOC's approved inmate-account deposit procedures.
Source: Official sourceLast verified: September 28, 2026
Verify current ODOC visitation approval, schedule and facility-specific rules before travel.
Source: Official sourceLast verified: September 28, 2026
How to Address Your Letter
All general inmate mail must include the inmate's full name and ODOC number and be sent to the Securus Digital Mail Center, P.O. Box 223566, Dallas, TX 75222-3566. Legal mail and exempt correspondence use separate direct-facility procedures.
About Allen Gamble Correctional Center
Allen Gamble Correctional Center is an active Oklahoma corrections facility record reviewed on 2026-09-28. General personal mail is processed digitally through Securus in Dallas.