Tampico Township is a localadmin and its consensus geometry is derived from uscensus.
{"geom:latitude":41.627653,"wof:name":"Tampico Township","counts:names_total":2,"uscensus:name":"Tampico","uscensus:geoid":1719574483,"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102081251,"localadmin_id":404497097,"region_id":85688697}],"wof:placetype_local":"township","uscensus:namelsad":"Tampico township","label:fra_x_preferred_placetype":["commune"],"qs:a2_lc":"17195","wof:geom_alt":["quattroshapes"],"mz:min_zoom":11,"lbl:latitude":41.627667,"lbl:min_zoom":12,"qs:adm0_a3":"USA","geom:area":0.009998,"label:eng_x_preferred_placetype":["township"],"qs:la":"Tampico","counts:concordances_total":1,"qs:adm0":"United States","geom:type":"Polygon","wof:lastmodified":1722578275,"qs:a2":"Whiteside","qs:a1":"Illinois","wof:belongsto":[102191575,85633793,102081251,85688697],"mps:latitude":41.627667,"qs:a0":"United States","wof:repo":"whosonfirst-data-admin-us","wof:country":"US","counts:names_preferred":1,"geom:area_square_m":9.2411722735082E7,"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","geom:bbox":"-89.862517,41.584005,-89.747088,41.671403","name:eng_x_preferred":["Tampico Township"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:geomhash":"d7226e51e841c250d04c73ce5346be5f","qs:pop":1148,"wof:placetype_id":404221409,"qs:la_lc":"1719574483","qs:level":"localadmin","mz:is_ceased":0,"lbl:max_zoom":16,"src:population":"uscensus","src:population_date":"2023","uscensus:statefp":17,"wof:placetype":"localadmin","mz:is_deprecated":0,"qs:type":"twp","geom:longitude":-89.805051,"wof:population":976,"wof:id":404497097,"qs:source":"US Census","wof:concordances":{"uscensus:geoid":"1719574483"},"name:eng_x_variant":["Tampico"],"src:geom":"uscensus","src:geom_alt":["quattroshapes"],"wof:tags":[],"wof:population_rank":2,"counts:names_languages":1,"uscensus:population":976,"mps:longitude":-89.805047,"qs:a1_lc":"17","wof:supersedes":[],"lbl:longitude":-89.805047,"uscensus:population_date":"2023","wof:parent_id":102081251,"wof:placetype_names":["localadmin"],"mz:hierarchy_label":1,"uscensus:countyfp":195,"uscensus:funcstat":"A","edtf:cessation":"uuuu"}