02047 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":42.133573,"wof:name":"02047","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102084367,"localadmin_id":404476565,"postalcode_id":554788205,"region_id":85688645}],"mz:is_deprecated":0,"lbl:latitude":42.133914,"geom:area":7.0E-5,"geom:longitude":-70.685985,"wof:id":554788205,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611184760,"wof:belongsto":[102191575,85633793,102084367,404476565,85688645],"wof:concordances":{"gp:id":"12758678"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12588711","geom:area_square_m":640231.348806,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-70.694116,42.125251,-70.677773,42.143323","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-70.686037,"wof:geomhash":"128bd9230da16151121821af4f50087f","wof:parent_id":404476565,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Humarock"}