Postal codes in Okegawa-shi, Saitama
埼玉県桶川市 — 28 postal codes. General code: 363-0000. Local government code 11231.
Address example
1-2-3 Akabori, Okegawa-shi, Saitama 363-0002, Japan
〒363-0002 埼玉県桶川市赤堀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 |
|---|---|
| 363-0000 | (any other address in this municipality) （下に掲載がない場合） Okegawa-shi, Saitama 363-0000, Japan |
| 363-0002 | Akabori 赤堀 Akabori, Okegawa-shi, Saitama 363-0002, Japan |
| 363-0023 | Asahi 朝日 Asahi, Okegawa-shi, Saitama 363-0023, Japan |
| 363-0021 | Izumi 泉 Izumi, Okegawa-shi, Saitama 363-0021, Japan |
| 363-0001 | Kano 加納 Kano, Okegawa-shi, Saitama 363-0001, Japan |
| 363-0026 | Kamihideya 上日出谷 Kamihideya, Okegawa-shi, Saitama 363-0026, Japan |
| 363-0020 | Kamihideya Minami 上日出谷南 Kamihideya Minami, Okegawa-shi, Saitama 363-0020, Japan |
| 363-0024 | Kamogawa 鴨川 Kamogawa, Okegawa-shi, Saitama 363-0024, Japan |
| 363-0027 | Kawataya 川田谷 Kawataya, Okegawa-shi, Saitama 363-0027, Japan |
| 363-0011 | Kita 北 Kita, Okegawa-shi, Saitama 363-0011, Japan |
| 363-0006 | Kurata 倉田 Kurata, Okegawa-shi, Saitama 363-0006, Japan |
| 363-0004 | Gochodai 五町台 Gochodai, Okegawa-shi, Saitama 363-0004, Japan |
| 363-0016 | Kotobuki 寿 Kotobuki, Okegawa-shi, Saitama 363-0016, Japan |
| 363-0007 | Kobariryoke 小針領家 Kobariryoke, Okegawa-shi, Saitama 363-0007, Japan |
| 363-0008 | Sakata 坂田 Sakata, Okegawa-shi, Saitama 363-0008, Japan |
| 363-0018 | Sakata Nishi 坂田西 Sakata Nishi, Okegawa-shi, Saitama 363-0018, Japan |
| 363-0009 | Sakata Higashi 坂田東 Sakata Higashi, Okegawa-shi, Saitama 363-0009, Japan |
| 363-0003 | Shinozu 篠津 Shinozu, Okegawa-shi, Saitama 363-0003, Japan |
| 363-0025 | Shimohideya 下日出谷 Shimohideya, Okegawa-shi, Saitama 363-0025, Japan |
| 363-0028 | Shimohideya Nishi 下日出谷西 Shimohideya Nishi, Okegawa-shi, Saitama 363-0028, Japan |
| 363-0029 | Shimohideya Higashi 下日出谷東 Shimohideya Higashi, Okegawa-shi, Saitama 363-0029, Japan |
| 363-0014 | Shimmei 神明 Shimmei, Okegawa-shi, Saitama 363-0014, Japan |
| 363-0012 | Suehiro 末広 Suehiro, Okegawa-shi, Saitama 363-0012, Japan |
| 363-0005 | Tonerishinden 舎人新田 Tonerishinden, Okegawa-shi, Saitama 363-0005, Japan |
| 363-0017 | Nishi 西 Nishi, Okegawa-shi, Saitama 363-0017, Japan |
| 363-0013 | Higashi 東 Higashi, Okegawa-shi, Saitama 363-0013, Japan |
| 363-0015 | Minami 南 Minami, Okegawa-shi, Saitama 363-0015, Japan |
| 363-0022 | Wakamiya 若宮 Wakamiya, Okegawa-shi, Saitama 363-0022, 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.