Designated cities
Postal/ZIP Codes in Saitama, Saitama (さいたま市)
Postal/ZIP Codes in Minamisaitama, Saitama (南埼玉郡)
Postal/ZIP Codes in Chichibu, Saitama (秩父郡)
Postal/ZIP Codes in Kodama, Saitama (児玉郡)
Postal/ZIP Codes in Kitakatsushika, Saitama (北葛飾郡)
Postal/ZIP Codes in Kitaadachi, Saitama (北足立郡)
Postal/ZIP Codes in Iruma, Saitama (入間郡)
Postal/ZIP Codes in Hiki, Saitama (比企郡)
Postal/ZIP Codes in Osato, Saitama (大里郡)
Postal/ZIP Codes in Kawagoe (川越市)
Postal/ZIP Codes in Kasukabe (春日部市)
Postal/ZIP Codes in Kawaguchi (川口市)
Postal/ZIP Codes in Koshigaya (越谷市)
Postal/ZIP Codes in Kumagaya (熊谷市)
Postal/ZIP Codes in Soka (草加市)
Postal/ZIP Codes in Tokorozawa (所沢市)
Postal/ZIP Codes in Ageo (上尾市)
Postal/ZIP Codes in Asaka (朝霞市)
Postal/ZIP Codes in Chichibu (秩父市)
Postal/ZIP Codes in Fujimi (富士見市)
Postal/ZIP Codes in Shiki (志木市)
Postal/ZIP Codes in Fukaya (深谷市)
Postal/ZIP Codes in Gyoda (行田市)
Postal/ZIP Codes in Hanno (飯能市)
Postal/ZIP Codes in Hanyu (羽生市)
Postal/ZIP Codes in Hasuda (蓮田市)
Postal/ZIP Codes in Hidaka (日高市)
Postal/ZIP Codes in Higashimatsuyama (東松山市)
Postal/ZIP Codes in Honjo (本庄市)
Postal/ZIP Codes in Iruma (入間市)
Postal/ZIP Codes in Kazo (加須市)
Postal/ZIP Codes in Kitamoto (北本市)
Postal/ZIP Codes in Konosu (鴻巣市)
Postal/ZIP Codes in Kuki (久喜市)
Postal/ZIP Codes in Misato (三郷市)
Postal/ZIP Codes in Niiza (新座市)
Postal/ZIP Codes in Okegawa (桶川市)
Postal/ZIP Codes in Sakado (坂戸市)
Postal/ZIP Codes in Satte (幸手市)
Postal/ZIP Codes in Sayama (狭山市)
Postal/ZIP Codes in Fujimino (ふじみ野市)
Postal/ZIP Codes in Shiraoka (白岡市)
Postal/ZIP Codes in Yoshikawa (吉川市)
Postal/ZIP Codes in Yashio (八潮市)
Postal/ZIP Codes in Warabi (蕨市)
Postal/ZIP Codes in Wako (和光市)
Postal/ZIP Codes in Tsurugashima (鶴ヶ島市)
Postal/ZIP Codes in Toda (戸田市)