Home Postcodes by state NSW Seal Rocks Seal Rocks postcode NSW Seal Rocks is a locality in New South Wales covered by postcode 2423. Postcode 2423 State or territory New South Wales (NSW) Region Hunter Council area Mid-Coast Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Seal Rocks business listing Be the first listing in Seal Rocks Suburbs near Seal RocksStraight-line distance between locality centres.SandbarNSW 2428 · 6.0 kmSmiths LakeNSW 2428 · 6.9 kmYagonNSW 2423 · 8.1 kmTarbuck BayNSW 2428 · 8.8 kmBungwahlNSW 2423 · 9.5 kmBlueys BeachNSW 2428 · 9.7 kmCharlotte BayNSW 2428 · 9.8 kmBoomerang BeachNSW 2428 · 11.1 kmPacific PalmsNSW 2428 · 11.3 kmElizabeth BeachNSW 2428 · 11.6 kmBooti BootiNSW 2428 · 13.9 kmWhootaNSW 2428 · 14.4 km Also in postcode 2423Bombah PointNSW 2423BoolambayteNSW 2423BulahdelahNSW 2423BungwahlNSW 2423CoolongolookNSW 2423Crawford RiverNSW 2423MarkwellNSW 2423Mayers FlatNSW 2423Mungo BrushNSW 2423Myall LakeNSW 2423NerongNSW 2423Topi TopiNSW 2423Upper MyallNSW 2423Violet HillNSW 2423Wang WaukNSW 2423WarranullaNSW 2423WillinaNSW 2423WoottonNSW 2423YagonNSW 2423 Common questionsWhat is the postcode for Seal Rocks?Seal Rocks, NSW has the postcode 2423.What state is Seal Rocks in?Seal Rocks is in New South Wales (NSW).What council is Seal Rocks in?Seal Rocks is in the Mid-Coast local government area.Does postcode 2423 cover more than one suburb?Yes. Postcode 2423 covers 20 localities, so the postcode alone does not identify Seal Rocks.What suburbs are near Seal Rocks?The closest are Sandbar (6.0 km), Smiths Lake (6.9 km), Yagon (8.1 km), Tarbuck Bay (8.8 km) and Bungwahl (9.5 km). Distances are straight lines between locality centres. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.