JP Japan Major Regions Postal Code Details
🏛️ ｵｶﾔﾏｹﾝ · チュウゴク チホウ
709-0711
ｱｶｲﾜｼ
719-0200
ｱｻｸﾁｼ
715-0023
ｲﾊﾞﾗｼ
714-0071
ｶｻｵｶｼ
700-0080
ｷﾀｸ
710-0004
ｸﾗｼｷｼ
701-4254
ｾﾄｳﾁｼ
719-1132
ｿｳｼﾞｬｼ
716-0014
ﾀｶﾊｼｼ
706-0132
ﾀﾏﾉｼ
708-1103
ﾂﾔﾏｼ
703-8206
ﾅｶｸ
719-3502
ﾆｲﾐｼ
704-8174
ﾋｶﾞｼｸ
705-0034
ﾋﾞｾﾞﾝｼ
717-0002
ﾏﾆﾜｼ
700-0945
ﾐﾅﾐｸ
707-0002
ﾐﾏｻｶｼ
708-0303
ﾞﾝｶｶﾞﾐﾉﾁｮｳ
709-2673
ﾞﾝｷﾋﾞﾁｭｳｵｳﾁｮｳ
709-3616
ﾞﾝｸﾒﾅﾝﾁｮｳ
719-0302
ﾞﾝｻﾄｼｮｳﾁｮｳ
709-4324
ﾞﾝｼｮｳｵｳﾁｮｳ
717-0201
ﾞﾝｼﾝｼﾞｮｳｿﾝ
708-1302
ﾞﾝﾅｷﾞﾁｮｳ
707-0502
ﾞﾝﾆｼｱﾜｸﾗｿﾝ
701-0304
ﾞﾝﾊﾔｼﾏﾁｮｳ
708-1524
ﾞﾝﾐｻｷﾁｮｳ
714-1205
ﾞﾝﾔｶｹﾞﾁｮｳ
709-0503
ﾞﾝﾜｹﾁｮｳ
📮JP Japan Regional Postal Code FAQ & Postal Regulations
🔢 How many digits are in a Japanese postal code?
Japanese postal codes consist of 7 digits in XXX-XXXX format (e.g., 100-8994).
🌍 Are extra markings needed for international mail?
Yes, for mail to Japan, add 'JAPAN' in English on the last address line, while keeping the 7-digit postal code.
❓ How to find an unknown postal code?
Use Japan Post's official postal code search (jp.postcode.com) or Google "住所 郵便番号" + address keywords.
📮 Will a wrong postal code delay delivery?
If the full address is correct, delivery may succeed but will be significantly delayed. Verify codes via Japan Post's address correction system.
🔄 Do postal codes ever change?
Yes, codes may update due to administrative changes. Always refer to the latest annual "Postal Code Directory" by Japan Post.