Northumberland Post Office

75 Queen St, Northumberland, PA 17857

Contact Numbers

Phone: 570-473-3581
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 5:00am - 8:00pm
Tuesday 5:00am - 8:00pm
Wednesday 5:00am - 8:00pm
Thursday 5:00am - 8:00pm
Friday 5:00am - 8:00pm
Saturday 5:00am - 8:00pm
Sunday 5:00am - 8:00pm

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 12:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

We provide you with the contact details of the Northumberland Post Office, including its address, phone number and retail hours. This way, you will be able to ask for assistance with USPS shipping and mail services, either by phone or in person.

If you visit the Northumberland Post Office, please tell us about your experience. It can be helpful to others looking for USPS customer service.

Don't forget to take a look at our FAQ section. It may help you clarify some doubts before contacting your local post office.

Services offered at this location:

  • 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
  • Lobby has Copier
  • Lot Parking

Frequently Ask Questions at Northumberland Post Office

  • Where can I find my USPS tracking number?

    You can find your tracking number on your sales receipt, self-service kiosk eReceipt, mailing receipt, online label record or below the barcode placed on the mailed item.

  • What if I lose my tracking number?

    Local Post Offices do not have a way to recover a lost tracking number. If the recipient is a current Informed Delivery subscriber, they will be able to see the tracking number on their dashboard.

  • How long will USPS forward mail?

    If your move is temporary, USPS can forward your mail from your old address to a new one for 15 days to one year.

  • How to request USP hold mail?

    Sing in to your USPS account and check if hold mail service is available for your address. If it is, choose the dates for your hold mail request. Remember that it must be for a minimum of 3 days and a maximum of 30 days. If you need USPS mail hold for more than 30 days, you must sign up for forwarding service. For permanent move, you must change your address with the USPS.

  • How to request a USPS address change?

    You can request a USPS change of address online or by filling out the PS Form 3575 acquired from your local Post Office. Please note that when your request is made online there is a $1.05 identity validation fee.

  • Search other Post Offices in Northumberland

    You have other Post Offices in Northumberland

    Watsontown Post Office

    316 Main St

    5705385330 More info

    Turbotville Post Office

    4745 State Route 54

    5706495335 More info

    Trevorton Post Office

    801 W Shamokin St Lowr

    5707978482 More info

    Sunbury Post Office

    135 N 3rd St

    5702867176 More info

    Shamokin Post Office

    201 E Independence St

    5706484686 More info

    Riverside Post Office

    452 Dewart St

    5702751047 More info

    Potts Grove Post Office

    4365 State Route 642

    5707428244 More info

    Paxinos Post Office

    5317 State Route 61

    5706440253 More info

    Mount Carmel Post Office

    1 S Hickory St

    5703391300 More info

    Montandon Post Office

    97 Main St

    5705249464 More info

    Milton Post Office

    29 N Front St

    5707427301 More info

    Mc Ewensville Post Office

    8 Potash St

    5705389341 More info

    Marion Heights Post Office

    226 North St

    7173733930 More info

    Kulpmont Post Office

    901 Chestnut St Front

    5703731350 More info

    Herndon Post Office

    127 Pottsville St

    5707589183 More info

    Elysburg Post Office

    5 E Roosevelt Ave

    5706722946 More info

    Dornsife Post Office

    123 Creek Rd

    5707583844 More info

    Dewart Post Office

    2037 Main St

    5705385959 More info

    Search Post Offices in Pennsylvania

    Leave a Comment