Postal codes in Kozaki-machi, Katori-gun, Chiba
千葉県香取郡神崎町 — 19 postal codes. General code: 289-0100. Local government code 12342.
Address example
1-2-3 Ima, Kozaki-machi, Katori-gun, Chiba 289-0205, Japan
〒289-0205 千葉県香取郡神崎町今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 |
|---|---|
| 289-0100 | (any other address in this municipality) （下に掲載がない場合） Kozaki-machi, Katori-gun, Chiba 289-0100, Japan |
| 289-0205 | Ima 今 Ima, Kozaki-machi, Katori-gun, Chiba 289-0205, Japan |
| 289-0216 | Uebo 植房 Uebo, Kozaki-machi, Katori-gun, Chiba 289-0216, Japan |
| 289-0203 | Onuki 大貫 Onuki, Kozaki-machi, Katori-gun, Chiba 289-0203, Japan |
| 289-0214 | Kenari 毛成 Kenari, Kozaki-machi, Katori-gun, Chiba 289-0214, Japan |
| 289-0226 | Kozakishinshuku 神崎神宿 Kozakishinshuku, Kozaki-machi, Katori-gun, Chiba 289-0226, Japan |
| 289-0221 | Kozakihonshuku 神崎本宿 Kozakihonshuku, Kozaki-machi, Katori-gun, Chiba 289-0221, Japan |
| 289-0201 | Koya 高谷 Koya, Kozaki-machi, Katori-gun, Chiba 289-0201, Japan |
| 289-0202 | Kori 郡 Kori, Kozaki-machi, Katori-gun, Chiba 289-0202, Japan |
| 289-0215 | Kohara 古原 Kohara, Kozaki-machi, Katori-gun, Chiba 289-0215, Japan |
| 289-0223 | Komatsu 小松 Komatsu, Kozaki-machi, Katori-gun, Chiba 289-0223, Japan |
| 289-0204 | Shikinoka 四季の丘 Shikinoka, Kozaki-machi, Katori-gun, Chiba 289-0204, Japan |
| 289-0225 | Jusammado 十三間戸 Jusammado, Kozaki-machi, Katori-gun, Chiba 289-0225, Japan |
| 289-0213 | Shin 新 Shin, Kozaki-machi, Katori-gun, Chiba 289-0213, Japan |
| 289-0212 | Takeda 武田 Takeda, Kozaki-machi, Katori-gun, Chiba 289-0212, Japan |
| 289-0211 | Tachino 立野 Tachino, Kozaki-machi, Katori-gun, Chiba 289-0211, Japan |
| 289-0222 | Namiki 並木 Namiki, Kozaki-machi, Katori-gun, Chiba 289-0222, Japan |
| 289-0217 | Fujinodai 藤の台 Fujinodai, Kozaki-machi, Katori-gun, Chiba 289-0217, Japan |
| 289-0224 | Matsuzaki 松崎 Matsuzaki, Kozaki-machi, Katori-gun, Chiba 289-0224, 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.