50479 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":42.939426,"wof:name":"50479","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102086619,"postalcode_id":554725951,"region_id":85688713}],"mz:is_deprecated":0,"lbl:latitude":42.939404,"mz:postal_locality_alt":["Meservey"],"geom:area":0.016572,"geom:longitude":-93.409891,"wof:id":554725951,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611183274,"wof:belongsto":[102191575,85633793,102086619,85688713],"wof:concordances":{"gp:id":"12779990"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12588288","geom:area_square_m":1.5001547477501E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-93.498139,42.848619,-93.320755,43.009727","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-93.409874,"wof:geomhash":"9c73b5efe43ec713d1219288bf26a434","wof:parent_id":102086619,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Thornton"}