Post Offices in Orange Park, Florida, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Orange Park Post Office No Reviews Favorite Fax: (904) 264-4341Phone: (904) 264-1388Retail Hours Orange Park Mall Post Office No Reviews Favorite Fax: (904) 264-4341Phone: (904) 215-9814Retail Hours Ridgewood Post Office No Reviews Favorite Fax: (904) 272-7015Phone: (904) 272-2709Retail Hours