45237 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":39.193036,"wof:name":"45237","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102083687,"localadmin_id":404525429,"locality_id":101712193,"postalcode_id":554721779,"region_id":85688485}],"mz:is_deprecated":0,"lbl:latitude":39.193036,"geom:area":0.001636,"geom:longitude":-84.452247,"wof:id":554721779,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611184962,"wof:belongsto":[102191575,85633793,102083687,404525429,101712193,85688485],"wof:concordances":{"gp:id":"12777158"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"geom:area_square_m":1.5677516040638E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-84.492054,39.167925,-84.409791,39.214675","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-84.452251,"wof:geomhash":"398d597abae5a205e08de84256f1b56a","wof:parent_id":101712193,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Cincinnati"}