Locations

Suffolk Federal has seven convenient branch locations throughout Suffolk County, Long Island, NY.

New Extended Hours!

Suffolk Federal Office Hours
Monday – Wednesday: 8:30am - 5:00pm
Thursday – Friday: 8:30am - 6:00pm
Saturday: 9:00am - 2:00pm

Drive-Up Hours
Monday – Wednesday: 8:00am - 5:00pm
Thursday – Friday: 8:00am - 6:00pm
Saturday: 9:00am - 2:00pm

Medford Headquarters
3681 Horseblock Road
Medford, NY 11763
Fax: 631.396.1246
Driving Directions

Commack Office
6150 Jericho Turnpike (Route 25)
Commack, NY 11725
Fax: 631.499.5015
Driving Directions

Eastport Office
5 Eastport Manor Road (King Kullen Shopping Center)
Eastport, NY 11941
Fax: 631-325-1095
Driving Directions

Islandia Office
1282 Motor Parkway
Islandia, NY 11749
Fax: 631.592.6788
Driving Directions

Main/Call Center: 631.924.8000

MTS (Member Telephone Service) PDF File Download - 631.924.SFCU (7328)
TDD (Telecommunication Device for the Deaf) - 631.924.2338
Toll Free Main - 1.866.774.2384
Toll Free MTS - 1.800.833.SFCU (7328)

Call Center Hours  (631.924.8000)
Monday – Wednesday: 8:00am - 5:30pm
Thursday – Friday: 8:00am - 7:00pm
Saturday: 9:00am - 4:00pm


Miller Place Office

691 Route 25A (Aliano Shopping Center)
Miller Place, NY 11764
Fax: 631.821.0948
Driving Directions

Riverhead Office
Route 24 at 2 Enterprise Zone Dr.
Riverhead, NY 11901
Fax: 631.369.6389
Driving Directions

West Babylon Office
50-108 Route 109 (ShopRite Shopping Center)
West Babylon, NY 11704
Fax: 631.669.2837
Driving Directions

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