Post Offices in Amarillo, Texas, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Amarillo Post Office No Reviews Favorite Fax: (806) 468-2196Phone: (806) 468-2101Retail Hours Amarillo Main Office Carriers Post Office No Reviews Favorite Phone: (806) 468-2235Retail Hours Downtown Amarillo Post Office No Reviews Favorite Fax: (806) 374-6519Phone: (806) 373-3192Retail Hours Jordan Post Office No Reviews Favorite Fax: (806) 352-9017Phone: (806) 352-4038Retail Hours Lone Star Post Office No Reviews Favorite Fax: (806) 468-8347Phone: (806) 468-8170Retail Hours Main Office Amarillo Post Office No Reviews Favorite Phone: (806) 468-2101Retail Hours North Amarillo Post Office No Reviews Favorite Fax: (806) 373-4745Phone: (806) 374-6616Retail Hours San Jacinto Post Office No Reviews Favorite Fax: (806) 354-0589Phone: (806) 359-7001Retail Hours