Lyndhurst Post Office

436 Valley Brook Ave, Lyndhurst, NJ 07071

Contact Numbers

Phone: 201-438-6630
Fax: 650-577-4252
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 7:00am - 5:30pm
Tuesday 7:00am - 5:30pm
Wednesday 7:00am - 5:30pm
Thursday 7:00am - 5:30pm
Friday 7:00am - 5:30pm
Saturday 7:00am - 3:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
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
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online

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:

North Arlington
10 Ridge Park Dr
0.7 mile away

156 Park Ave
0.9 mile away

Belleville Annex
525 Main St
0.9 mile away

266 Main Ave
1.1 miles away


*Comments below are not read by postal employees. Please do not post personal information.

*By clicking Submit, you agree to our Privacy Policy & Terms of Use.


good morning from the USPS site appears that the shipping num UM616017243US is stopped by you (USPS Awaiting Item LYNDHURST, NJ - 07071) from 20 January 22, I am still waiting for it is to be sent to PINA MARZIA, carrefour INDABOX, viA vittorio veneto, 20091, bresso MILAN, ITALY can I have NEWS?


You claimed to have left a message with the package that was attempted to be delivered and that is without a doubt a outright lie. You always leave my package at the door!! Bull shit!! Now I’ll have to wait til tomorrow night for my package!!!!

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