Post Offices in Richardson, Texas, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Huffhines Park Post Office No Reviews Favorite Phone: (972) 918-0692Retail Hours Promenade Post Office No Reviews Favorite Phone: (972) 235-4695Retail Hours Richardson Post Office No Reviews Favorite Fax: (972) 644-8521Phone: (972) 235-4695Retail Hours