humula postcode nsw Home ›› Postcode Finder ›› NSW ›› Humula Humula local listingsThe suburb of Humula is located in NSW and has a postcode of 2652. Free humula business listing! 1Humula Public SchoolSchool St 02 69289254 View more business listings in humula Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.