Postal codes in Sennan-shi, Osaka
大阪府泉南市 — 23 postal codes. General code: 590-0500. Local government code 27228.
Address example
1-2-3 Usaida, Sennan-shi, Osaka 590-0501, Japan
〒590-0501 大阪府泉南市兎田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 |
|---|---|
| 590-0500 | (any other address in this municipality) （下に掲載がない場合） Sennan-shi, Osaka 590-0500, Japan |
| 590-0501 | Usaida 兎田 Usaida, Sennan-shi, Osaka 590-0501, Japan |
| 590-0531 | Okada 岡田 Okada, Sennan-shi, Osaka 590-0531, Japan |
| 590-0526 | Onosato 男里 Onosato, Sennan-shi, Osaka 590-0526, Japan |
| 590-0532 | Kitano 北野 Kitano, Sennan-shi, Osaka 590-0532, Japan |
| 590-0503 | Shinge 新家 Shinge, Sennan-shi, Osaka 590-0503, Japan |
| 590-0504 | Shindachi Ichiba 信達市場 Shindachi Ichiba, Sennan-shi, Osaka 590-0504, Japan |
| 590-0523 | Shindachi Okanaka 信達岡中 Shindachi Okanaka, Sennan-shi, Osaka 590-0523, Japan |
| 590-0505 | Shindachi Onoshiro 信達大苗代 Shindachi Onoshiro, Sennan-shi, Osaka 590-0505, Japan |
| 590-0514 | Shindachi Kinyuji 信達金熊寺 Shindachi Kinyuji, Sennan-shi, Osaka 590-0514, Japan |
| 590-0513 | Shindachi Kusubata 信達楠畑 Shindachi Kusubata, Sennan-shi, Osaka 590-0513, Japan |
| 590-0511 | Shindachi Tsuzurabata 信達葛畑 Shindachi Tsuzurabata, Sennan-shi, Osaka 590-0511, Japan |
| 590-0522 | Shindachi Makino 信達牧野 Shindachi Makino, Sennan-shi, Osaka 590-0522, Japan |
| 590-0515 | Shindachi Mutsuo 信達六尾 Shindachi Mutsuo, Sennan-shi, Osaka 590-0515, Japan |
| 590-0512 | Shindachi Warazuhata 信達童子畑 Shindachi Warazuhata, Sennan-shi, Osaka 590-0512, Japan |
| 549-0021 | Senshukuko Minami 泉州空港南 Senshukuko Minami, Sennan-shi, Osaka 549-0021, Japan |
| 590-0521 | Tarui 樽井 Tarui, Sennan-shi, Osaka 590-0521, Japan |
| 590-0533 | Nakoji 中小路 Nakoji, Sennan-shi, Osaka 590-0533, Japan |
| 590-0534 | Narutaki 鳴滝 Narutaki, Sennan-shi, Osaka 590-0534, Japan |
| 590-0525 | Baba 馬場 Baba, Sennan-shi, Osaka 590-0525, Japan |
| 590-0524 | Hatashiro 幡代 Hatashiro, Sennan-shi, Osaka 590-0524, Japan |
| 590-0502 | Besshiyo 別所 Besshiyo, Sennan-shi, Osaka 590-0502, Japan |
| 590-0535 | Rinku Minamihama りんくう南浜 Rinku Minamihama, Sennan-shi, Osaka 590-0535, 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.