4489 is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"geom:latitude":-27.265133,"wof:name":"4489","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191583,"country_id":85632793,"county_id":102048641,"localadmin_id":404541897,"postalcode_id":504780915,"region_id":85681463}],"mz:is_deprecated":0,"geom:area":0.291225,"geom:longitude":146.067693,"wof:id":504780915,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1480926939,"clustr:alpha":1,"wof:belongsto":[85681463,102191583,404541897,85632793,102048641],"mz:is_clustr":1,"wof:concordances":{"gp:id":"12708295"},"wof:repo":"whosonfirst-data-postalcode-au","src:geom":"oa","wof:country":"AU","counts:names_preferred":0,"gp:parent_id":"55863888","geom:area_square_m":3.201046145944135E9,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"AU","counts:names_languages":0,"geom:bbox":"145.621017456,-27.4672851562,146.571075439,-26.998456955","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e47b8ac444942f28ece03158c14e0dc8","wof:parent_id":404541897,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}