Post Offices in Kingston, New York, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Hudson Valley Mall Post Office No Reviews Favorite Fax: (845) 336-4420Phone: (845) 336-2037Retail Hours Kingston Post Office No Reviews Favorite Fax: (845) 339-3282Phone: (845) 331-2286Retail Hours Uptown Post Office No Reviews Favorite Fax: (845) 331-6426Phone: (845) 331-2305Retail Hours