Williamstown Post Office

120 N West St, Williamstown, Pennsylvania 17098
Phone: 7176479324
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Williamstown Post Office is located in Williamstown, Dauphin, PA. Check out the opening hours, contacts and services provided by Williamstown Post Office. You can also look through reviews on this Post Office and leave your own review.

Retail Hours

Day of the weekOpening hours
Monday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Tuesday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Wednesday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Thursday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Friday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Saturday8:00 am - 12:00 pm
SundayClosed

Bulk Mail Acceptance Hours

Day of the weekOpening hours
Monday3:30 pm
Tuesday3:30 pm
Wednesday3:30 pm
Thursday3:30 pm
Friday3:30 pm
Saturday11:45 am
SundayClosed

Lobby Hours

Day of the weekOpening hours
Monday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Tuesday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Wednesday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Thursday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Friday9:00 am - 11:00 am, 12:00 pm - 4:00 pm
Saturday8:00 am - 12:00 pm
SundayClosed

Services in Williamstown Post Office

  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking

Reviews Williamstown Post Office

Number of reviews: 0
Williamstown Post Office on map
Nearest post offices
Leave review about Post Office