Home Postcodes by state NSW Kotara East Kotara East postcode NSW Kotara East is a locality in New South Wales covered by postcode 2305. Postcode 2305 State or territory New South Wales (NSW) Region Hunter Add a free Kotara East business listing Be the first listing in Kotara East Suburbs near Kotara EastStraight-line distance between locality centres.Adamstown HeightsNSW 2289 · 1.1 kmKotaraNSW 2289 · 1.3 kmHighfieldsNSW 2289 · 1.4 kmAdamstownNSW 2289 · 1.6 kmNew LambtonNSW 2305 · 2.1 kmNew Lambton HeightsNSW 2305 · 2.1 kmKahibahNSW 2290 · 2.4 kmKotara SouthNSW 2289 · 2.4 kmGarden SuburbNSW 2289 · 2.6 kmMerewether HeightsNSW 2291 · 2.6 kmBroadmeadowNSW 2292 · 2.7 kmCharlestownNSW 2290 · 2.8 kmDistances to every suburb around Kotara East Also in postcode 2305New LambtonNSW 2305New Lambton HeightsNSW 2305 Common questionsWhat is the postcode for Kotara East?Kotara East, NSW has the postcode 2305.What state is Kotara East in?Kotara East is in New South Wales (NSW).Does postcode 2305 cover more than one suburb?Yes. Postcode 2305 covers 3 localities, so the postcode alone does not identify Kotara East.What suburbs are near Kotara East?The closest are Adamstown Heights (1.1 km), Kotara (1.3 km), Highfields (1.4 km), Adamstown (1.6 km) and New Lambton (2.1 km). Distances are straight lines between locality centres. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.