Port Jefferson NY Branch

Visit us at 200 Belle Terre Road.

What can we do for you today?

Suffolk Credit Union's friendly team at our Port Jefferson, New York, branch is here to make your life easier. Drop in to access cash, ask questions and take care of business.

Located inside St. Charles Hospital

Surcharge Free ATM

Convenient Hours

We'll help you open checking and savings accounts, apply for a mortgage or credit card, and show you how to tap into your home equity with a loan or HELOC. 


200 Belle Terre Road
Port Jefferson, NY 11777
Phone: (631) 924-8000

Lobby Hours

Monday - Wednesday: 9 a.m. to 5 p.m.
Thursday: 9 a.m to 5 p.m. Friday: 9 a.m. to 6 p.m.


Financial Education

Tips to tune-up your financial plan.