Home Postcode finder NSW Clyde Clyde postcode NSW Clyde is a locality in New South Wales covered by postcode 2142. Postcode 2142 State or territory New South Wales (NSW) Region Leightonfield Add a free Clyde business listing More business listings in Clyde Businesses in ClydeCommercial Kitchen Appliances151 Parramatta Road, Granville New South Wales 2142, Australia · 1300000927Doors Plus3/2 Parramatta Road, Clyde NSW, Australia · (02)96827855Fresh Crop Mushrooms6 Tennyson St · 02 9637 2550 Common questionsWhat is the postcode for Clyde?Clyde, NSW has the postcode 2142.What state is Clyde in?Clyde is in New South Wales (NSW).Does postcode 2142 cover more than one suburb?Yes. Postcode 2142 covers 7 localities, so the postcode alone does not identify Clyde. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.