Established in 1870, First Niagara Bank is doing business as First Niagara Bank, N.A. The bank is a financial institute that specializes in providing personal, commercial and insurance banking services. Located in Mt Pleasant, Pa., it caters to the needs of more than 150,000 varied customers. In 2010, First Niagara Bank, N.A. acquired The Harleysville National Bank and Trust Company, based in Harleysville, Pa. The bank is a member of the Federal Deposit Insurance Corporation (FDIC) and is an Equal Housing Lender. First Niagara Bank, N.A. is a subsidiary of First Niagara Financial Group Inc.