Lynbrook Post Office

100 Broadway, Lynbrook, NY 11563

Contact Numbers

Phone: 516-599-7587
Fax: 516-887-7571
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 - 7:00pm
Friday 6:00am - 5:30pm
Saturday 6:00am - 4:00pm
Sunday 8:00am - 4:00pm

Last Collection Times

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

Passport Appointment Hours*

Monday Closed
Tuesday Closed
Wednesday 9:00am - 5:00pm
Thursday 11:00am - 7:00pm
Friday 9:00am - 5:00pm
Saturday 8:00am - 4:00pm
Sunday 8:00am - 4:00pm

  • Visit our Passport FAQ page for a complete overview of what to bring, what you need to know, and how long it will take.
  • You will need two forms of Identification with copies.
  • A passport quality photo. Available at location.
  • The appropriate application form printed and filled out, and the required fee for applying or renewing.
  • You can find up to date costs, information, and forms at the State Departments Travel Site

*An appointment is required to apply for or renew US Passports. Please Call 516-599-0392 or schedule online.

Bulk Mail Acceptance Hours

Monday 10:00am - 1:30pm, 2:45pm - 4:00pm
Tuesday 10:00am - 1:30pm, 2:45pm - 4:00pm
Wednesday 10:00am - 1:30pm, 2:45pm - 4:00pm
Thursday 10:00am - 1:30pm, 2:45pm - 4:00pm
Friday 10:00am - 1:30pm, 2:45pm - 4:00pm
Saturday Closed
Sunday Closed

  • 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
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking
  • Passport Appointment Hours

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:

East Rockaway
10 Main St
0.8 mile away

339 Hempstead Ave
0.9 mile away

Rockville Centre
250 Merrick Rd
1.1 miles away

Valley Stream
111 S Franklin Ave
1.1 miles away


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k need to renew my passport


On Dec 14th I mailed out a few Christmas cards, all the people I sent to received their the cards England California and Long Island except two cards which had gift cards in them one was to Hauppauge Long Island and the other to Huger South Carolina I did put extra postage on the cards I would like to know what happened to them and what is going on with Lynbrook Post Office also in the summer I had ordered from a catalog I received a email from the company that my items had been shipped and they gave me a tracking number on the second day it was at Lynbrook post office the next day it was out for delivery I was home all day and nothing came that day or the next day I went back to the web site to track it again this time it said that it was in Valley Steam post office I never received the items but I was lucky to get a refund All I can say I think you have a big problem with stealing in your Post Office


I tried to have mail forwarded to me in Florida, for two months. The Lynbrook PO sent 80% of the mail there. Only problem: they sent ten first-class-postage letters back to the senders for things such as "incorrect address" and "no such street." These were random (and wrong) reasons. Each address was clear and correct as written. What a disgrace.


Been getting too much junk mail, we put it to return to sender on our mail box and for days it was never picked up by the delivery people, finally my wife took it and put on a mail box and it got return to there a law that says we are not allowed to return mail to sender...please let me know....don’t want to waste your and my time coming to your office to talk to you guys..please let me know... this is for the Lynbrook office in NY 11563


This has to be the absolute worst P.O. since Rich left. The Postmaster Carol is of little value. The phone is not answered and the new supervisors do not care to accommodate the customer. There is no wonder the P.O. is losing money. We take most of our business elsewhere.


The post man never delivered mail on saturday. Fridays mail was never delivered either.

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