Mount Kisco Post Office

3 Morgan Dr, Mount Kisco, NY 10549

Contact Numbers

Phone: 914-666-3842
Fax: 914-666-2056
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 Closed
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:30pm
Sunday Closed

Passport Appointment Hours*

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday 10:00am - 12:00pm
Sunday Closed

  • 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 or schedule online.

  • 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)
  • 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:

107 N Greeley Ave
1.8 miles away

Bedford Hills
60 Adams St
2.4 miles away

230 Saw Mill River Rd Ste 10
2.6 miles away

403 Main St
2.8 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.


What Ania below says. USPS claims it was delivered to our parcel box today. I live in a townhouse condo complex, and if the package was really there, I was supposed to have a key to it in my mailbox. I don't see the key. One of the two - either the key was put in the wrong box or SOMEONE LIED about the package being delivered. WHY ARE YOU LYING??? This is unacceptable.


I have lived in two other towns in my life both of them in Putnam county and I have to say both of the towns had much better costumer service. This perticular post office marks packeges as deliverd the postmaster argues on the phone with me that the package was delivered (today)and the package actually shows up in my mail box the next day! Very unpleasant postmaster poor service! Never had so many problems with packeges not being deliverd or wrong info put on tracking numbers!

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