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Cossayuna Post Office Hours

Retail Hours

Contact Numbers:

Phone: 518-692-7820
Monday-Saturday 8:00am - 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 8:00am - 12:00pm, 1:00pm - 5:00pm
Saturday-Sunday Closed

Monday-Saturday 8:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday-Friday 8:00am - 5:00pm
Saturday 8:00am - 12:00pm
Sunday Closed

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703 County Route 49
Cossayuna, NY 12823

The Cossayuna Post Office is located in the state of New York within Washington County. This location serves 238 Cossayuna residents with a median income of $22,039. It's estimated that approximately 380 packages pass through this post office each year.

Cossayuna Post Office Location

Cossayuna New York Local Links