Sponsored Listings:

Guilderland Post Office Hours

Retail Hours

Contact Numbers:

Phone: 518-456-1400
Monday-Friday 8:30am - 5:30pm
Saturday 9:00am - 2:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 3:00pm
Saturday-Sunday Closed

Monday-Friday 6:00am - 5:30pm
Saturday 6:00am - 2:00pm
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

Sponsored Listings:

USPS Shipping Rate Calculator


Kelly Watt (Postmaster)
11 New Karner Rd
Guilderland, NY 12084

The Guilderland Post Office is located in the state of New York within Albany County. This location serves 4,271 Guilderland residents with a median income of $77,958. It's estimated that approximately 6,817 packages pass through this post office each year.

Guilderland Post Office Location

Guilderland New York Local Links