List of US Post Office Stores in Lilburn, GA Outlet Note Regular Brands US Post Office Georgia Lilburn Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Lilburn 4370 Lawrenceville Hwy Nw (770) 923-3391 People Also Viewed