United States Government--post Offices, Girard Girard, TX 79518 Phone : (806) 284-2067 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools Post Office - Girard 1485 State Highway 70 Girard, TX 79518 Phone : (806) 284-2067 Post Office - Girard Business Category Post Offices Toll-Free           (800) ASK-USPS