Postal codes in Suooshima-cho, Oshima-gun, Yamaguchi
山口県大島郡周防大島町 — 51 postal codes. General code: 742-2100. Local government code 35305.
Address example
1-2-3 Aki, Suooshima-cho, Oshima-gun, Yamaguchi 742-2807, Japan
〒742-2807 山口県大島郡周防大島町秋1-2-3
Replace 1-2-3 with the chome-ban-go (block and lot) number, and add the building and room number before it.
| Postal code | Town / English address |
|---|---|
| 742-2100 | (any other address in this municipality) （下に掲載がない場合） Suooshima-cho, Oshima-gun, Yamaguchi 742-2100, Japan |
| 742-2807 | Aki 秋 Aki, Suooshima-cho, Oshima-gun, Yamaguchi 742-2807, Japan |
| 742-2712 | Izui 出井 Izui, Suooshima-cho, Oshima-gun, Yamaguchi 742-2712, Japan |
| 742-2601 | Ihota 伊保田 Ihota, Suooshima-cho, Oshima-gun, Yamaguchi 742-2601, Japan |
| 742-2601 | Ihota 伊保田 雨振 Ihota, Suooshima-cho, Oshima-gun, Yamaguchi 742-2601, Japan |
| 742-2601 | Ihota 伊保田 小伊保田 Ihota, Suooshima-cho, Oshima-gun, Yamaguchi 742-2601, Japan |
| 742-2601 | Ihota 伊保田 情島 Ihota, Suooshima-cho, Oshima-gun, Yamaguchi 742-2601, Japan |
| 742-2601 | Ihota 伊保田 両源田 Ihota, Suooshima-cho, Oshima-gun, Yamaguchi 742-2601, Japan |
| 742-2801 | Ukashima 浮島 Ukashima, Suooshima-cho, Oshima-gun, Yamaguchi 742-2801, Japan |
| 742-2515 | Uchinonyu 内入 Uchinonyu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2515, Japan |
| 742-2922 | Okikamurojima 沖家室島 Okikamurojima, Suooshima-cho, Oshima-gun, Yamaguchi 742-2922, Japan |
| 742-2108 | Kasasajima 笠佐島 Kasasajima, Suooshima-cho, Oshima-gun, Yamaguchi 742-2108, Japan |
| 742-2511 | Katazoe 片添 Katazoe, Suooshima-cho, Oshima-gun, Yamaguchi 742-2511, Japan |
| 742-2711 | Kabo 家房 Kabo, Suooshima-cho, Oshima-gun, Yamaguchi 742-2711, Japan |
| 742-2301 | Kuka 久賀 Kuka, Suooshima-cho, Oshima-gun, Yamaguchi 742-2301, Japan |
| 742-2514 | Konora 神浦 Konora, Suooshima-cho, Oshima-gun, Yamaguchi 742-2514, Japan |
| 742-2517 | Kodomari 小泊 Kodomari, Suooshima-cho, Oshima-gun, Yamaguchi 742-2517, Japan |
| 742-2106 | Komatsu 小松 Komatsu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2106, Japan |
| 742-2105 | Komatsukaisaku 小松開作 Komatsukaisaku, Suooshima-cho, Oshima-gun, Yamaguchi 742-2105, Japan |
| 742-2923 | Jikamuro 地家室 Jikamuro, Suooshima-cho, Oshima-gun, Yamaguchi 742-2923, Japan |
| 742-2923 | Jikamuro 地家室 佐連 Jikamuro, Suooshima-cho, Oshima-gun, Yamaguchi 742-2923, Japan |
| 742-2104 | Shisa 志佐 Shisa, Suooshima-cho, Oshima-gun, Yamaguchi 742-2104, Japan |
| 742-2713 | Tsunogi 津海木 Tsunogi, Suooshima-cho, Oshima-gun, Yamaguchi 742-2713, Japan |
| 742-2803 | Doi 土居 Doi, Suooshima-cho, Oshima-gun, Yamaguchi 742-2803, Japan |
| 742-2924 | Tononyu 外入 Tononyu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2924, Japan |
| 742-2924 | Tononyu 外入 伊崎 Tononyu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2924, Japan |
| 742-2806 | Nishiagenosho 西安下庄 Nishiagenosho, Suooshima-cho, Oshima-gun, Yamaguchi 742-2806, Japan |
| 742-2921 | Nishigata 西方 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2921 | Nishigata 西方 大積 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2921 | Nishigata 西方 小積 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2921 | Nishigata 西方 下田 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2921 | Nishigata 西方 長崎 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2921 | Nishigata 西方 船越 Nishigata, Suooshima-cho, Oshima-gun, Yamaguchi 742-2921, Japan |
| 742-2101 | Nishimigama 西三蒲 Nishimigama, Suooshima-cho, Oshima-gun, Yamaguchi 742-2101, Japan |
| 742-2103 | Nishiyashiro 西屋代 Nishiyashiro, Suooshima-cho, Oshima-gun, Yamaguchi 742-2103, Japan |
| 742-2805 | Higashiagenosho 東安下庄 Higashiagenosho, Suooshima-cho, Oshima-gun, Yamaguchi 742-2805, Japan |
| 742-2102 | Higashimigama 東三蒲 Higashimigama, Suooshima-cho, Oshima-gun, Yamaguchi 742-2102, Japan |
| 742-2107 | Higashiyashiro 東屋代 Higashiyashiro, Suooshima-cho, Oshima-gun, Yamaguchi 742-2107, Japan |
| 742-2804 | Hikuma 日前 Hikuma, Suooshima-cho, Oshima-gun, Yamaguchi 742-2804, Japan |
| 742-2716 | Himi 日見 Himi, Suooshima-cho, Oshima-gun, Yamaguchi 742-2716, Japan |
| 742-2512 | Hirano 平野 Hirano, Suooshima-cho, Oshima-gun, Yamaguchi 742-2512, Japan |
| 742-2714 | Heta 戸田 Heta, Suooshima-cho, Oshima-gun, Yamaguchi 742-2714, Japan |
| 742-2302 | Mukuno 椋野 Mukuno, Suooshima-cho, Oshima-gun, Yamaguchi 742-2302, Japan |
| 742-2513 | Mori 森 Mori, Suooshima-cho, Oshima-gun, Yamaguchi 742-2513, Japan |
| 742-2602 | Yu 油宇 Yu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2602, Japan |
| 742-2602 | Yu 油宇 馬ケ原 Yu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2602, Japan |
| 742-2602 | Yu 油宇 日向泊 Yu, Suooshima-cho, Oshima-gun, Yamaguchi 742-2602, Japan |
| 742-2802 | Yura 油良 Yura, Suooshima-cho, Oshima-gun, Yamaguchi 742-2802, Japan |
| 742-2715 | Yokomi 横見 Yokomi, Suooshima-cho, Oshima-gun, Yamaguchi 742-2715, Japan |
| 742-2518 | Wasa 和佐 Wasa, Suooshima-cho, Oshima-gun, Yamaguchi 742-2518, Japan |
| 742-2516 | Wada 和田 Wada, Suooshima-cho, Oshima-gun, Yamaguchi 742-2516, Japan |
Source: Japan Post postal code data (UTF-8 edition, updated Aug 31, 2026) and romanized edition (KEN_ALL_ROME, June 2025). Japan Post does not claim copyright on postal code data and allows free redistribution. Romaji follows Japan Post (long vowels are not marked). * = romanized by this site from the kana reading because the town is not yet in the romanized edition.