Inmate Mail

You may send any inmate incarcerated at the York County Detention Center a letter. Please address letters to:

York County Detention Center
Inmate Name and ID Number
P.O. Box 9148
Seminole, FL 33775-9148

All regular inmate postal mail (Postcards, Letters, Greeting Cards, etc.) will then be scanned into the system and available to the inmates to view their postal mail via the housing unit inmate kiosks.

Any U.S. Postal or Western Union Money Order will need to be mailed directly to the facility (do not include any letter or other information in the envelope as it will not be forwarded to the inmate):

Inmate Name and Identification Number
York County Detention Center
1675-3A York Highway
York, SC 29745

You may also communicate with any inmate incarcerated at the York County Detention Center via electronic messaging through Smart Communications. You can send pictures via electronic messaging as well. You can sign up for an account and request a connection to any inmates via

For more information regarding inmate mail services, or to obtain inmate numbers please contact the York County Detention Center Mail Room at 803-628-3083 (option 4, then option 6).