Williston Park Post Office

446 Willis Ave, Williston Park, NY 11596

Contact Numbers

Phone: 516-746-3247
Fax: 516-746-0638
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 6:00am - 5:30pm
Tuesday 6:00am - 5:30pm
Wednesday 6:00am - 5:30pm
Thursday 6:00am - 5:30pm
Friday 6:00am - 5:30pm
Saturday 6:00am - 3:30pm
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

Bulk Mail Acceptance Hours

Monday 10:00am - 2:00pm
Tuesday 10:00am - 2:00pm
Wednesday 10:00am - 2:00pm
Thursday 10:00am - 2:00pm
Friday 10:00am - 2:00pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • 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)
  • 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:

Albertson
860 Willis Ave
0.5 mile away

Mineola
160 1st St
0.5 mile away

Hillside Manor
2038 Hillside Ave
1.2 miles away

Garden City
600 Franklin Ave
1.3 miles away

Reviews

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Blorf, what an awful post office. They go out of their way to charge you extra fees, they open your packages and charge you extra shipping costs if the person who sent you the package didn't pay correctly or pay enough based on their criteria. This happening once or twice is understandable but it happens all the time. I will no longer be getting anything shipped to me at my residence, have to use a friend's address just to avoid this post office. To top it all off, the staff at the office is generally unpleasant, not everyone but for the most part. Cheer up folks, you've got a great job serving a quiet little suburb of Long Island! Why are you so miserable?? Put a smile on and be helpful, good grief.
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