35139 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":33.711374,"wof:name":"35139","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102085481,"postalcode_id":554769573,"region_id":85688675}],"mz:is_deprecated":0,"lbl:latitude":33.714126,"geom:area":3.09E-4,"geom:longitude":-86.970397,"wof:id":554769573,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1480808057,"wof:belongsto":[102191575,85633793,85688675,102085481],"wof:concordances":{"gp:id":"12772984"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12587523","geom:area_square_m":3182690.418085,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-86.98393,33.701016,-86.947245,33.724839","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-86.973966,"wof:geomhash":"6d8829adbc8f993c502691afd6b65e23","wof:parent_id":102085481,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}