How to Send Mail to an Inmate at Harnett County Detention Center (exact address & tips)
Sending regular mail to someone at Harnett County Detention Center? Your letter will be scanned—the facility uses a mail-scanning service for all non-legal inmate mail. You'll need to send it to a PO Box in Greensboro, not the jail's street address. Include the inmate's full name, their inmate ID number, and Facility ID 5090 so it routes correctly. The detention center posts complete mail requirements and restrictions on inmate tablets.