Government Offices-u S--booker, Post Office 122 S Austin St Booker, TX 79005 Phone : (806) 658-2211 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools Post Office - Booker 122 S Austin St Booker, TX 79005 Phone : (806) 658-2211 Business Category Post Offices Toll-Free           (800) ASK-USPS