Post Offices in Snellville, Georgia, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Centerville Branch Post Office No Reviews Favorite Fax: (678) 344-6925Phone: (678) 344-6248Retail Hours Snellville Post Office No Reviews Favorite Fax: (770) 972-4799Phone: (770) 985-9945Retail Hours