Downtown New Castle Post Office

151 Cascade Galleria, New Castle, PA 16101

Contact Numbers

Phone: 724-652-4611
Fax: 724-652-5564
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 6:30am - 8:00pm
Tuesday 6:30am - 8:00pm
Wednesday 6:30am - 8:00pm
Thursday 6:30am - 8:00pm
Friday 6:30am - 8:00pm
Saturday 6:30am - 8:00pm
Sunday Closed

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 3:00pm
Sunday Closed

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

  • Business Line
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

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

Nearby Post Offices:

New Castle 2
435 S Cascade St
1.2 miles away

New Castle
435 S Cascade St
1.2 miles away

Neshannock
4 E Maitland Ln
1.6 miles away

West Pittsburg
341 Center Ave
2.6 miles away

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