4811 is a postalcode and its consensus geometry is derived from ausstat.
{"mz:is_ceased":0,"geom:latitude":-19.354841,"wof:name":"4811","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191583,"country_id":85632793,"county_id":102048451,"localadmin_id":404543967,"locality_id":101935241,"postalcode_id":504781265,"region_id":85681463}],"mz:is_deprecated":0,"ausstat:POA_CODE":"4811","geom:area":0.014267,"geom:longitude":146.811759,"wof:id":504781265,"ausstat:POA_NAME":"4811","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1480921813,"ausstat:SQKM":165.928616,"wof:belongsto":[85681463,102191583,404543967,85632793,101935241,102048451],"wof:concordances":{"gp:id":"12708444"},"wof:repo":"whosonfirst-data-postalcode-au","src:geom":"ausstat","wof:country":"AU","counts:names_preferred":0,"gp:parent_id":"1106143","geom:area_square_m":1.66440005831663E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"AU","counts:names_languages":0,"geom:bbox":"146.728357568,-19.438954003,146.903821152,-19.270033426","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"81e0488698ac95c00252c0675e08df8e","wof:parent_id":101935241,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}