Banks in Setauket, New York
| Name & Address | Phone # | Website |
| Bank Of New York 1395 Route 25a, Setauket, New York 11733 | 631-941-3800 |  |
| North Fork Bank 61 Route 25a, Setauket, New York 11733 | 631-941-3600 | |
| State Bank 234 Route 25a, Setauket, New York 11733 | 631-941-3000 | |
