Newtown Square Post Office

3576 W Chester Pike, Newtown Square, PA 19073

Contact Numbers

Phone: 610-355-0782
Fax: 610-356-3863
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed

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

  • 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
  • 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:

2628 W Chester Pike
1.4 miles away

Newtown Sq Carrier Annex
4607 W Chester Pike
1.5 miles away

5044 W Chester Pike
2.3 miles away

104 S Wayne Ave
2.4 miles away


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why didn't you pick up my mail today. was in box with flag up at 9AM. wth? I'm filing complaint with usps.


I would like to restart local delivery of our mail on 5/11/21, instead of 5/20/21. I was having mail forwarded to our address at 4478 Wildrye SE, Southport, NC, but we intend on returning sooner than expected. Thank you, Suzann Ambrosio


Please hold my mail. My son Kenny will pick it up weekly

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