77220 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":48.744627,"wof:name":"77220","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"77","frgov:ID":"77220","frgov:_COL6":7665.457,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102069521,"localadmin_id":404378709,"locality_id":101828023,"macrocounty_id":404227965,"macroregion_id":404227465,"postalcode_id":421307543,"region_id":85683385}],"mz:is_deprecated":0,"frgov:SURF":83.859637,"geom:area":0.010285,"geom:longitude":2.75806,"wof:id":421307543,"frgov:LIB":"Tournan-en-Brie","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1480939078,"wof:belongsto":[85683385,102191581,85633147,404378709,404227965,404227465,101828023,102069521],"wof:concordances":{"gp:id":"12727397"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":20671,"gp:parent_id":"12597137","geom:area_square_m":8.386549597964E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"2.69542860608,48.6775096577,2.81751189324,48.8145726514","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"8141d042f8903754bed44bc75f78c739","wof:parent_id":101828023,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}