Automated Postal Center - Sanford 1200 S Horner Blvd Sanford, NC 27330 Phone : (919) 774-4926 Business Category Automated Postal Centers Toll-Free           (800) ASK-USPS Fax           (919) 774-1181 Post Office - Sanford 1200 S Horner Blvd Sanford, NC 27330 Phone : (919) 774-4926 Post Office - Sanford Business Category Post Offices Toll-Free           (800) ASK-USPS Fax           (919) 774-1181