U S Government--post Offices 8650 Clinton Rd Hickory, KY 42051 Phone : (270) 856-3284 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools Post Office - Melber 8650 Clinton Rd Melber, KY 42069 Phone : (270) 856-3284 Business Category Post Offices Toll-Free           (800) ASK-USPS