Post Offices in Milford, New Hampshire, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Milford Post Office No Reviews Favorite Fax: (603) 672-5917Phone: (603) 672-1983Retail Hours Milford 2 Post Office No Reviews Favorite Fax: (603) 672-5235Phone: (603) 673-4526Retail Hours