The Postal Service Center and U.S. Postal Service are located in the Community Center Building. The PSC provides services to all military members living in the base dormitories, on TDY and new arrivals in temporary housing status that have no other means of receiving personal mail. The hours are 11 a.m. to 5 p.m. Monday through Friday and noon to 2 p.m. on Saturday. For more information, contact them at (618) 576-2956 or (618) 256-2956 or e-mail at PSC.request@scott.af.mil.