16633 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":40.157386,"wof:name":"16633","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102080939,"localadmin_id":404484409,"postalcode_id":554767295,"region_id":85688481}],"mz:is_deprecated":0,"lbl:latitude":40.157386,"geom:area":9.3E-5,"geom:longitude":-78.234926,"wof:id":554767295,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1480903172,"wof:belongsto":[85688481,102191575,404484409,85633793,102080939],"wof:concordances":{"gp:id":"12764373"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"geom:area_square_m":874363.040095,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-78.242988,40.151212,-78.227041,40.162174","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-78.234926,"wof:geomhash":"cef2980b98d4f3fb16bb30163f7104a0","wof:parent_id":404484409,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}