Banks in Smithtown, NY
FDIC data lists 8 bank branch locations in Smithtown, New York, operated by 7 FDIC-insured banks.
Banks with branches in Smithtown
JPMorgan Chase Bank, National Association (2) · Manufacturers and Traders Trust Company (1) · Bank of America, National Association (1) · Dime Commercial Bank (1) · Citibank, National Association (1) · TD Bank, National Association (1) · Flagstar Bank, National Association (1)
All branch locations
| Bank of America, National Association Village Of The Branch Branch · Full Service - Brick And Mortar | 31 Route 111 Smithtown, NY 11787 Map ↗ |
| Citibank, National Association Smithtown Branch · Full Service - Brick And Mortar | 18 E Main St Smithtown, NY 11787 Map ↗ |
| Dime Commercial Bank Smithtown Branch · Full Service - Brick And Mortar | 180 E Main St Smithtown, NY 11787 Map ↗ |
| Flagstar Bank, National Association Smithtown Bypass Branch · Full Service - Brick And Mortar | 719 Smithtown Byp Smithtown, NY 11787 Map ↗ |
| JPMorgan Chase Bank, National Association Smithtown Branch · Full Service - Brick And Mortar | 42 W Main St Smithtown, NY 11787 Map ↗ |
| JPMorgan Chase Bank, National Association Nesconset Branch · Full Service - Brick And Mortar | 705 Smithtown Byp Smithtown, NY 11787 Map ↗ |
| Manufacturers and Traders Trust Company Smithtown Branch · Full Service - Brick And Mortar | 1 E Main St Smithtown, NY 11787 Map ↗ |
| TD Bank, National Association Smithtown Branch · Full Service - Brick And Mortar | 714 Smithtown Byp Smithtown, NY 11787 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.