J6X is a postalcode and its consensus geometry is derived from statcan.
{"mz:is_ceased":0,"geom:latitude":45.727542,"wof:name":"J6X","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191575,"country_id":85633041,"locality_id":101737337,"postalcode_id":504802973,"region_id":136251273}],"mz:is_deprecated":0,"lbl:latitude":45.735862,"geom:area":0.003433,"geom:longitude":-73.706156,"wof:id":504802973,"counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1474565723,"wof:belongsto":[102191575,101737337,85633041,136251273],"wof:concordances":{"gp:id":"12697340"},"wof:repo":"whosonfirst-data-postalcode-ca","src:geom":"statcan","wof:country":"CA","counts:names_preferred":0,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"CA","counts:names_languages":0,"geom:bbox":"-73.761035277,45.693948047,-73.642917976,45.757572921","src:lbl:centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-73.720082,"wof:geomhash":"4b5a969dc2071b35d07f58f1b8d536db","wof:parent_id":101737337,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}