ettamogah postcode nsw Home ›› Postcode Finder ›› NSW ›› Ettamogah Ettamogah local listingsThe suburb of Ettamogah is located in NSW and has a postcode of 2640. Free ettamogah business listing! Get the first free listing in ettamogah! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.