Post Offices in Cape May, New Jersey, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Cape May Post Office No Reviews Favorite Fax: (609) 884-2313Phone: (609) 884-3578Retail Hours Coast Guard Base Post Office No Reviews Favorite Fax: (609) 886-2313Phone: (609) 884-3578Retail Hours North Cape May Post Office No Reviews Favorite Phone: (609) 889-8129Retail Hours