Post Office - Nemo 4798 Fm 200 Nemo, TX 76070 Phone : (254) 897-3879 Business Category Post Offices Toll-Free           (800) ASK-USPS United States Government--post Office, Nemo Glen Rose, TX 76043 Phone : (254) 897-3879 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools