31280 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":43.593274,"wof:name":"31280","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"31","frgov:ID":"31280","frgov:_COL6":1765.039,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102071279,"empire_id":136253037,"localadmin_id":404366973,"macrocounty_id":404228067,"macroregion_id":1108826387,"postalcode_id":421300459,"region_id":85683397}],"mz:is_deprecated":0,"frgov:SURF":24.49815,"geom:area":0.002736,"geom:longitude":1.591256,"wof:id":421300459,"frgov:LIB":"Drmil-Lafage","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1496507242,"wof:belongsto":[85683397,102191581,85633147,404366973,404228067,1108826387,136253037,102071279],"wof:concordances":{"gp:id":"12724292"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":5005,"gp:parent_id":"12597186","geom:area_square_m":2.4500145690549E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"1.5454479602,43.5567498313,1.63180796687,43.6228545232","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"f253626a178c227221cc4b54aef940d2","wof:parent_id":404366973,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}