Suffolk Federal Credit Union (Suffolk FCU) is a federally chartered credit union headquartered in Medford, New York, serving Long Island’s Nassau and Suffolk counties. Established in 1967, it is the 15th largest credit union in New York with approximately 77,768 members across 10 locations. The credit union offers a full range of consumer and business banking products including mortgages, HELOCs, checking accounts, and loans.
