26181 is a postalcode and its consensus geometry is derived from uszcta.
{"mz:is_ceased":0,"geom:latitude":39.206438,"wof:name":"26181","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102083343,"postalcode_id":554709965,"region_id":85688589}],"mz:is_deprecated":0,"lbl:latitude":39.209354,"geom:area":0.011026,"geom:longitude":-81.672078,"wof:id":554709965,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1611182987,"wof:belongsto":[102191575,85633793,102083343,85688589],"wof:concordances":{"gp:id":"12768615"},"wof:repo":"whosonfirst-data-postalcode-us","src:geom":"uszcta","wof:country":"US","counts:names_preferred":0,"gp:parent_id":"12590532","geom:area_square_m":1.05648767387689E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","counts:names_languages":0,"geom:bbox":"-81.756384,39.148191,-81.606587,39.276436","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-81.664619,"wof:geomhash":"57926319654814060b83f044e6fe1416","wof:parent_id":102083343,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu","mz:postal_locality":"Washington"}