Post Offices in Wichita, Kansas, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Chisholm Post Office No Reviews Favorite Phone: (316) 264-0114Retail Hours Corporate Hills Post Office No Reviews Favorite Fax: (316) 618-6367Phone: (316) 612-8013Retail Hours Delano Post Office No Reviews Favorite Fax: (316) 729-2897Phone: (316) 721-2065Retail Hours Downtown Post Office No Reviews Favorite Phone: (316) 267-7710Retail Hours Gmf Retail Window Post Office No Reviews Favorite Phone: (316) 219-4361Retail Hours Munger Post Office No Reviews Favorite Phone: (316) 618-0054Retail Hours North Wichita Post Office No Reviews Favorite Phone: (316) 838-0309Retail Hours River City Post Office No Reviews Favorite Fax: (316) 524-6495Phone: (316) 529-1653Retail Hours