91630 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":48.560433,"wof:name":"91630","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"91","frgov:ID":"91630","frgov:_COL6":3567.208,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102064993,"localadmin_id":404374215,"macrocounty_id":404228183,"macroregion_id":404227465,"postalcode_id":421309479,"region_id":85683371}],"mz:is_deprecated":0,"frgov:SURF":33.465489,"geom:area":0.00409,"geom:longitude":2.282966,"wof:id":421309479,"frgov:LIB":"Marolles-en-Hurepoix","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1480908416,"wof:belongsto":[85683371,102191581,85633147,404374215,404228183,404227465,102064993],"wof:concordances":{"gp:id":"12728256"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":9547,"gp:parent_id":"12597118","geom:area_square_m":3.3467791157425E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"2.2236227275,48.5319526757,2.34763194943,48.5929425091","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e90e5024222dcb08db4f736ea4e431a8","wof:parent_id":404374215,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}