toongabbie postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Toongabbie Toongabbie local listingsThe suburb of Toongabbie is located in NSW and has a postcode of 2146. Free toongabbie business listing! 1Toongabbie Christian School40 Metella Rd 02 968829522Metella Road Public School117-131 Metella Rd 02 963619223Toongabbie Public School59 Fitzwilliam Rd 02 96313079 View more business listings in toongabbie Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.