Post Offices in West Lafayette, Indiana, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List West Lafayette Post Office No Reviews Favorite Fax: (765) 497-9880Phone: (765) 448-9288Retail Hours West Lafayette Carrier Annex Post Office No Reviews Favorite Fax: (765) 497-9703Phone: (765) 497-7043Retail Hours