Branch Locations & ATMs

Island Federal Hauppauge (Main Office)

120 Motor Parkway
Hauppauge, NY 11788-5180

Phone: (631) 851-1100

Bellmore Branch

2752 Sunrise Highway
Bellmore, NY 11710

Phone: (631) 851-1100

Brooklyn Branch

1750 86th Street
Brooklyn, NY 11214

Phone: (631) 851-1100

Massapequa Branch

824 Hicksville Road
Massapequa, NY 11758

Phone: (631) 851-1100

Hicksville Branch

85 East Old Country Road
Hicksville, NY 11801

Phone: (631) 851-1100

Sayville Branch

4820 Sunrise Highway
Sayville, NY 11782

Phone: (631) 851-1100

Riverhead Branch

1071 Old Country Rd
Riverhead, NY 11901

Phone: (631) 851-1100

East Setauket Branch

430 Route 25A
East Setauket, New York 11733

Phone: (631) 851-1100

Selden Branch

920 Middle Country Road
Selden, NY 11784

Phone: (631) 851-1100

Stony Brook Health Sciences Center Branch

101 Nicolls Road
Stony Brook, NY 11794

Phone: (631) 851-1100

Stony brook student activities center

Stony Brook Student Activities Center Branch

100 Nicolls Road
Stony Brook, NY 11790

Phone: (631) 851-1100

ATM Locator Map

Island Federal Credit Union Members experience unparalleled financial freedom and convenience. With access to over 125,000 fee-free ATMs worldwide, our members can easily manage their finances wherever they are. Plus, enjoy the added benefit of courtesy banking at more than 5,600 locations across the United States. Whether you’re traveling abroad or across the country, Island Federal Credit Union is always by your side, ensuring you have hassle-free access to your funds whenever you need it.

Shared Service Centers


Enjoy personalized, professional service — and conduct just about all your routine banking — at more than 5,300 Shared Service Centers nationwide:

  • Get cash.
  • Transfer funds between accounts.
  • Make a deposit, withdrawal or loan payment.

Find the Center nearest you: www.co-opsharedbranch.org