6176 is a postalcode and its consensus geometry is derived from ausstat.
{"mz:is_ceased":0,"geom:latitude":-32.417522,"wof:name":"6176","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191583,"country_id":85632793,"county_id":102049377,"localadmin_id":404547541,"postalcode_id":504782413,"region_id":85681439}],"mz:is_deprecated":0,"ausstat:POA_CODE":"6176","geom:area":0.00308,"geom:longitude":115.794275,"wof:id":504782413,"ausstat:POA_NAME":"6176","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1480924134,"ausstat:SQKM":32.126197,"wof:belongsto":[85681439,102191583,404547541,85632793,102049377],"wof:concordances":{"gp:id":"12708965"},"wof:repo":"whosonfirst-data-postalcode-au","src:geom":"ausstat","wof:country":"AU","counts:names_preferred":0,"gp:parent_id":"55864390","geom:area_square_m":3.2148536992647E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"AU","counts:names_languages":0,"geom:bbox":"115.761801024,-32.4556375675,115.834950208,-32.3823909985","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"3b6eb0cd59f970fdf86dd7c74b573532","wof:parent_id":404547541,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}