Post Offices in Bear, Delaware, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Bear Post Office No Reviews Favorite Fax: (302) 838-2461Phone: (302) 838-5006Retail Hours Newark Carrier Annex Post Office No Reviews Favorite Phone: (302) 838-5027Retail Hours