Post Offices in Canonsburg, PA - Location and Hours Information

Canonsburg Post Offices

All 3 locations in Canonsburg, Pennsylvania with operating hours, phone numbers, and postal services around Washington County.

Canonsburg Post Office

Canonsburg, PA 15317

724-745-9042 Today 9:00am - 5:00pm

Canonsburg Carrier Annex Post Office

Canonsburg, PA 15317

Mc Murray Post Office

3935 Washington Rd

Canonsburg, PA 15317

724-942-3421 Today 9:00am - 6:00pm

© Slpy © OpenStreetMap contributors

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