24400 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":45.034506,"wof:name":"24400","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"24","frgov:ID":"24400","frgov:_COL6":4909.9209,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102068805,"empire_id":136253037,"localadmin_id":404366381,"locality_id":101830669,"macrocounty_id":404228049,"macroregion_id":1108826385,"postalcode_id":421299425,"region_id":85683331}],"mz:is_deprecated":0,"frgov:SURF":279.392414,"geom:area":0.031976,"geom:longitude":0.344831,"wof:id":421299425,"frgov:LIB":"Mussidan","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1496505844,"wof:belongsto":[85683331,102191581,404228049,404366381,85633147,1108826385,101830669,136253037,102068805],"wof:concordances":{"gp:id":"12723833"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":10754,"gp:parent_id":"12597122","geom:area_square_m":2.7941344971923E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"0.197230812167,44.9392011777,0.489291591698,45.1325559707","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"30496d64ca2757cfdcf2d25b488a9e9f","wof:parent_id":101830669,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}