70542 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":30.005206,"wof:name":"70542","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102083181,"postalcode_id":554740815,"region_id":85688735}],"mz:is_deprecated":0,"lbl:latitude":30.009678,"geom:area":0.047681,"geom:longitude":-92.588394,"wof:id":554740815,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611183411,"wof:belongsto":[102191575,85633793,102083181,85688735],"wof:concordances":{"gp:id":"12788346"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"2347577","geom:area_square_m":5.10567071582541E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-92.803864,29.901259,-92.404109,30.115993","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-92.584774,"wof:geomhash":"77fe10b8c535a101f87b8452c47e64d9","wof:parent_id":102083181,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Gueydan"}