jilkminggan postcode nt Home ›› Postcode Finder ›› NT ›› Jilkminggan Jilkminggan local listingsThe suburb of Jilkminggan is located in NT and has a postcode of 852. Free jilkminggan business listing! Get the first free listing in jilkminggan! Search and find other Postcodes in Northern Territory or widen the search to Postcodes in Australia.