North Stonington Post Office

391 Norwich Westerly Rd, North Stonington, CT 06359

Contact Numbers

Phone: 860-535-2871
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:30am - 12:30pm, 2:00pm - 4:00pm
Tuesday 7:30am - 12:30pm, 2:00pm - 4:00pm
Wednesday 7:30am - 12:30pm, 2:00pm - 4:00pm
Thursday 7:30am - 12:30pm, 2:00pm - 4:00pm
Friday 7:30am - 12:30pm, 2:00pm - 4:00pm
Saturday 7:30am - 12:00pm
Sunday Closed

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 12:00pm
Sunday Closed

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

  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Packaged Stamps
  • 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:

Old Mystic
47 Main St
3.4 miles away

66 S Broad St
3.5 miles away

High St
5 High St
3.9 miles away

129 Main St
4.4 miles away


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We moved out of North Stonington CT about 4 months ago. The post office is not forwarding important mail like town tax bills!! We've already incurred late fee penalties as a result of this. North Stonington CT post office has been sub par for 15 years and it obviously continues. No excuse for their incompetance .


Request search/investigation for our missing mail sent to 21 Jeremy Hill Road, North Stonington, CT the last week of February 2020. It is apparent that some of our mile was not delivered. Case in point is our electricity bill from Eversource which was confirmed sent by the company the last week of February. We are concerned that there may be other one time billing statements from medical providers that have not been received.

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