63830 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":36.130057,"wof:name":"63830","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102085321,"localadmin_id":404517349,"postalcode_id":554736257,"region_id":85688661}],"mz:is_deprecated":0,"lbl:latitude":36.13535,"geom:area":0.020285,"geom:longitude":-89.690668,"wof:id":554736257,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611183027,"wof:belongsto":[102191575,85633793,102085321,404517349,85688661],"wof:concordances":{"gp:id":"12785875"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12589043","geom:area_square_m":2.02587974476032E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-89.77981,36.000523,-89.591605,36.219746","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-89.690139,"wof:geomhash":"ed3e55ad84d4faabca4435d6de168559","wof:parent_id":404517349,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Caruthersville"}