The USPS was founded in 1775 and Benjamin Franklin was the first Postmaster General.
Below you'll find any US Post Offices that we've found in Cossayuna, NY.
38 Main St
Argyle, NY - 12809
518-638-8821
12 Hemphill Pl
Ballston Spa, NY - 12020
518-899-6254
5000 Lake Shore Dr
Bolton Landing, NY - 12814
518-644-9666
51 E Main St
Cambridge, NY - 12816
518-677-3585
2663 State Route 9l
Cleverdale, NY - 12820
518-656-9059
We are slowly building our database of post office locations, hours, photos, comments and helpful descriptions.