Banks in Lewiston, NY
FDIC data lists 2 bank branch locations in Lewiston, New York, operated by 2 FDIC-insured banks.
Banks with branches in Lewiston
KeyBank National Association (1) · Northwest Bank (1)
All branch locations
| KeyBank National Association Lewiston Branch · Full Service - Brick And Mortar | 493 Center St Lewiston, NY 14092 Map ↗ |
| Northwest Bank Lewiston Branch · Full Service - Brick And Mortar | 500 Center St Lewiston, NY 14092 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.