Postal prefix explorer
United States codes starting with “12”
567 distinct postal codes match this prefix in the active snapshot.
12007Alcove1 source records12008Alplaus1 source records12009Altamont1 source records12010Amsterdam1 source records12015Athens1 source records12016Auriesville1 source records12017Austerlitz1 source records12018Averill Park1 source records12019Ballston Lake1 source records12020Ballston Spa1 source records12022Berlin1 source records12023Berne1 source records12024Brainard1 source records12025Broadalbin1 source records12027Burnt Hills1 source records12028Buskirk1 source records12029Canaan1 source records12031Carlisle1 source records12032Caroga Lake1 source records12033Castleton On Hudson1 source records12035Central Bridge1 source records12036Charlotteville1 source records12037Chatham1 source records12040Cherry Plain1 source records12041Clarksville1 source records12042Climax1 source records12043Cobleskill1 source records12045Coeymans1 source records12046Coeymans Hollow1 source records12047Cohoes1 source records12050Columbiaville1 source records12051Coxsackie1 source records12052Cropseyville1 source records12053Delanson1 source records12054Delmar1 source records12055Dormansville1 source records12056Duanesburg1 source records12057Eagle Bridge1 source records12058Earlton1 source records12059East Berne1 source records12060East Chatham1 source records12061East Greenbush1 source records12062East Nassau1 source records12063East Schodack1 source records12064East Worcester1 source records12065Clifton Park1 source records12066Esperance1 source records12067Feura Bush1 source records12068Fonda1 source records12069Fort Hunter1 source records12070Fort Johnson1 source records12071Fultonham1 source records12072Fultonville1 source records12073Gallupville1 source records12074Galway1 source records12075Ghent1 source records12076Gilboa1 source records12077Glenmont1 source records12078Gloversville1 source records12082Grafton1 source records