63787 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":37.125778,"wof:name":"63787","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102085343,"localadmin_id":404516379,"postalcode_id":554736239,"region_id":85688661}],"mz:is_deprecated":0,"lbl:latitude":37.121082,"geom:area":0.014953,"geom:longitude":-90.123273,"wof:id":554736239,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1480913550,"wof:belongsto":[85688661,102191575,404516379,85633793,102085343],"wof:concordances":{"gp:id":"12785863"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12588974","geom:area_square_m":1.47422999557766E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-90.22323,37.046349,-90.013954,37.204569","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-90.133127,"wof:geomhash":"6fee80270c78e9e30bb31ad5f6b11f79","wof:parent_id":404516379,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}