Home Postcode finder NSW Byron Bay Byron Bay postcode NSW Byron Bay is a locality in New South Wales covered by postcode 2481. Postcode 2481 State or territory New South Wales (NSW) Region NSW North Coast Add a free Byron Bay business listing More business listings in Byron Bay Businesses in Byron BayBelle Vie Models & ProductionsPO Box 65 · 0473 663 357BiologiP.O. Box 532 · 02 6685 7976Budget Travel AustraliaLevel 1 93 Jonson St · 1800669424 Common questionsWhat is the postcode for Byron Bay?Byron Bay, NSW has the postcode 2481.What state is Byron Bay in?Byron Bay is in New South Wales (NSW).Does postcode 2481 cover more than one suburb?Yes. Postcode 2481 covers 9 localities, so the postcode alone does not identify Byron Bay. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.