77140 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":48.275082,"wof:name":"77140","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"77","frgov:ID":"77140","frgov:_COL6":9055.06,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102068863,"localadmin_id":404371979,"macrocounty_id":404228263,"macroregion_id":404227465,"postalcode_id":421307473,"region_id":85683385}],"mz:is_deprecated":0,"frgov:SURF":60.117925,"geom:area":0.007305,"geom:longitude":2.709223,"wof:id":421307473,"frgov:LIB":"Nemours","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1480908494,"wof:belongsto":[85683385,102191581,85633147,404371979,404228263,404227465,102068863],"wof:concordances":{"gp:id":"12727366"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":21879,"gp:parent_id":"12597137","geom:area_square_m":6.0122058539952E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"2.62800829554,48.2376145495,2.80611721352,48.3135794049","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"62d756fd60f96081fe23d41192f710e5","wof:parent_id":404371979,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}