Banks in Allegany, New York, the US. Banks locations in Allegany, New York. Find the nearest banks locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Insurance Lawyer School Travel All banks in Allegany Closed now Community Bank, N.A. ATM Finance Bank +1 716-372-2122 3140 West State Street, Allegany, New York 14760 Write a review Phone Hours Website Directions