36451 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":31.699097,"wof:name":"36451","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102085639,"postalcode_id":554716095,"region_id":85688675}],"mz:is_deprecated":0,"lbl:latitude":31.700517,"geom:area":0.047282,"geom:longitude":-87.802711,"wof:id":554716095,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611185391,"wof:belongsto":[102191575,85633793,102085639,85688675],"wof:concordances":{"gp:id":"12773512"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12587499","geom:area_square_m":4.9743486933805E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-87.955797,31.522777,-87.685487,31.86575","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-87.803568,"wof:geomhash":"d62f424f9518fd60c9d49d595846ab48","wof:parent_id":102085639,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Grove Hill"}