Ferndale Post Office

108 Sullivan Ave, Ferndale, NY 12734

Contact Numbers

Phone: 845-292-5281
Fax: 845-295-5281
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 12:00pm
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)
  • 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:

14 Chestnut St
1.0 miles away

Swan Lake
35 Stanton Corner Rd
2.3 miles away

6 Mongaup Rd
2.8 miles away

798 Old Route 17
2.9 miles away


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Going to a Post Office has always been a routine....nothing worth note. When I first went to Ferndale Post Office, the first positive was the easeof parking in the big lot. Then, I always get stamps, and the Post Master shows me beautiful, unusual stamps. So my trips to the post office are notable and those who get my letters remark. One of my letters goes to a girl in the Air Force.


Most rude nastiest disgusting people. Horrible service and a horrible attitude.

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