36548 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":31.48752,"wof:name":"36548","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102085635,"locality_id":85915335,"postalcode_id":554716165,"region_id":85688675}],"mz:is_deprecated":0,"lbl:latitude":31.488979,"geom:area":0.008772,"geom:longitude":-87.971581,"wof:id":554716165,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1480814206,"wof:belongsto":[85688675,102191575,85633793,85915335,102085635],"wof:concordances":{"gp:id":"12773569"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12587551","geom:area_square_m":9.2500805748439E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-88.037786,31.434821,-87.90611,31.553427","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-87.967725,"wof:geomhash":"e231a08488e5907fd3edc0a142cb5180","wof:parent_id":85915335,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}