Snyder (originally Snyderville) is a hamlet within the town of Amherst in Erie County, New York, United States that is part of the Buffalo – Niagara Falls metropolitan area. The hamlet was established in 1837. It was named for Michael Snyder, its first postmaster, who also operated a store at the corner of Harlem Road, which is also known as New York State Route 240, and Main Street, which is also known as New York State Route 5. The hamlet blossomed due to retail activity demand created along the Main Street transportation route between Buffalo and points to the east in the 19th and early 20th century.