First Niagara Online Banking

First-Niagara-logo-120x120

First Niagara is a regional banking corporation founded in 1870 under the name Farmers and Mechanics’ Savings Bank.  The bank is headquartered in Buffalo, New York with assets amounting to over $37.1 billion. First Niagara is a subsidiary of First Niagara Financial Group. This is the 44th largest bank in the US. The bank has a network of 390 branches across Pennsylvania, Ney York, Massachusetts and Connecticut.




  • Website firstniagara.com
  • Branch/ATM Locator
  • Routing Number – 222370440
  • SWIFT Code – FNFGUS33XXX
  • Customer Service Telephone Number
    • 1-800-421-0004
    • 1-716-625-7583 (hearing-impaired customers)
    • 1-800-439-8230 (24-hour Telephone Banking)
  • Mobile Apps – AndroidiPhone
  • Others iPad