How to Send Mail to Someone at Allegany County Detention Center (use the Greensboro scanning address)
Send personal mail to the off-site scanning address — not to the jail itself. Include the inmate's full name and ID number exactly as shown, since that's how the scanning facility routes your letter to the right person: Allegany Count Detention Center (Inmate Name, Inmate ID Number) 5261 PO Box 18247 Greensboro, NC 27419