| Postal Code | Area | |
|---|---|---|
| 881-0031 | Asahi (旭) | View |
| 881-0032 | Shiraumacho (白馬町) | View |
| 881-0033 | Tsuma (妻) | View |
| 881-0034 | Tsumacho (妻町) | View |
| 881-0035 | Chuocho (中央町) | View |
| 881-0036 | Tsurusakicho (水流崎町) | View |
| 881-0037 | Chausubaru (茶臼原) | View |
| 881-0101 | Minou (三納) | View |
| 881-0102 | Hegori (平郡) | View |
| 881-0103 | Kaze (加勢) | View |
| 881-0104 | Kanoda (鹿野田) | View |
| 881-0105 | Tonokorimachi (都於郡町) | View |
| 881-0106 | Iwazume (岩爪) | View |
| 881-0111 | Aratake (荒武) | View |
| 881-0112 | Yamada (山田) | View |
| 881-0113 | Shimosanzai (下三財) | View |
| 881-0114 | Toda (藤田) | View |
| 881-0115 | Kamisanzai (上三財) | View |
| 881-0116 | Sabukawa (寒川) | View |
| 881-1121 | Ohae (尾八重) | View |