Williamsport Post Office

2901 Reach Rd, Williamsport, PA 17701

Contact Numbers:

Phone: 570-320-4100
Fax: 570-320-4126
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

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

Visit our Links Page for Change of Address, Hold Mail/Stop Delivery, PO Boxes™ rentals and fees, Rates on Postage Stamps and Freight/Shipping, Holidays, Bulk Mail, Money Orders, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

South Williamsport
1223 W Southern Ave
2.5 miles away

Center City
621 Hepburn St Unit 1
2.6 miles away

224 Front St
2.8 miles away

Cogan Station
4772 Lycoming Creek Rd
3.4 miles away


*Comments below are not read by postal employees. Please do not post personal information.

*By clicking Submit, you agree to our Privacy Policy & Terms of Use.

*uspspostoffices.com is not a part of, or affiliated with, the official United States Postal Service (USPS).