Post Offices in Holly Springs, Mississippi, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Holly Springs Post Office No Reviews Favorite Phone: (662) 252-2514Retail Hours Ida B Wells Post Office No Reviews Favorite Fax: (662) 252-7620Phone: (662) 252-3631Retail Hours