Main office hours of operation are 8:00 a.m. to 5:00 p.m., Monday through Friday. Postal Services is closed Saturday, Sunday, and University holidays.
The PSU Postal Station's window service hours are 8:30 a.m. to 5:00 p.m. Monday through Friday. Only stamps are sold from 5:00 p.m. to 10:00 p.m. Services are closed Saturday, Sunday, and University holidays.