Home Postcode finder NSW Wisemans Ferry Wisemans Ferry postcode NSW Wisemans Ferry is a locality in New South Wales covered by postcode 2775. Postcode 2775 State or territory New South Wales (NSW) Region Seven Hills Add a free Wisemans Ferry business listing More business listings in Wisemans Ferry Businesses in Wisemans FerryWisemans Ferry Public SchoolOld Northern Rd · 02 45664345 Common questionsWhat is the postcode for Wisemans Ferry?Wisemans Ferry, NSW has the postcode 2775.What state is Wisemans Ferry in?Wisemans Ferry is in New South Wales (NSW).Does postcode 2775 cover more than one suburb?Yes. Postcode 2775 covers 17 localities, so the postcode alone does not identify Wisemans Ferry. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.