Address: 28 W Salisbury St Williamsport, MD 21795-9998
Local Phone: 301.223.7007
USPS Phone: (800) ASK-USPS
TTY Service: (877) 889-2457 for hearing impaired
Fax: 410.347.4289
Hours
Monday-Friday: 8:30 a.m. – 5:00 p.m.
Saturday: 9:00 a.m. – 12:00 p.m.
Sunday: Closed
Last Daily Collection
Monday-Friday: 4:45 p.m.
Saturday: 1:45 p.m.
Sunday: Closed
Lobby Hours
Monday-Sunday: 12:01 a.m. – 11:59 p.m.
Passport Acceptance Hours**
Monday-Friday 9:00 a.m. – 3:00 p.m.
Saturday: 9:00 a.m. – 11:00 a.m.
Sunday: Closed
Passport Photo Hours
Monday-Friday: 9:00 a.m. – 3:00 p.m.
Saturday: 9:00 a.m. – 11:00 a.m.
Sunday: Closed
PO Box Access Hours
Monday-Sunday: 12:01 a.m. – 11:59 p.m.
** An appointment to apply for a passport is required for this Post Office™ location.