Postal codes in Kujukuri-machi, Sambu-gun, Chiba
千葉県山武郡九十九里町 — 15 postal codes. General code: 283-0100. Local government code 12403.
Address example
1-2-3 Ao, Kujukuri-machi, Sambu-gun, Chiba 283-0105, Japan
〒283-0105 千葉県山武郡九十九里町粟生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 |
|---|---|
| 283-0100 | (any other address in this municipality) （下に掲載がない場合） Kujukuri-machi, Sambu-gun, Chiba 283-0100, Japan |
| 283-0105 | Ao 粟生 Ao, Kujukuri-machi, Sambu-gun, Chiba 283-0105, Japan |
| 283-0107 | Araoi 荒生 Araoi, Kujukuri-machi, Sambu-gun, Chiba 283-0107, Japan |
| 283-0104 | Katakai 片貝 Katakai, Kujukuri-machi, Sambu-gun, Chiba 283-0104, Japan |
| 283-0102 | Koseki 小関 Koseki, Kujukuri-machi, Sambu-gun, Chiba 283-0102, Japan |
| 283-0101 | Sakuda 作田 Sakuda, Kujukuri-machi, Sambu-gun, Chiba 283-0101, Japan |
| 283-0117 | Shimokaizuka 下貝塚 Shimokaizuka, Kujukuri-machi, Sambu-gun, Chiba 283-0117, Japan |
| 283-0106 | Shuku 宿 Shuku, Kujukuri-machi, Sambu-gun, Chiba 283-0106, Japan |
| 283-0103 | Tanakaaraoi 田中荒生 Tanakaaraoi, Kujukuri-machi, Sambu-gun, Chiba 283-0103, Japan |
| 283-0116 | Nishino 西野 Nishino, Kujukuri-machi, Sambu-gun, Chiba 283-0116, Japan |
| 283-0112 | Fujishita 藤下 Fujishita, Kujukuri-machi, Sambu-gun, Chiba 283-0112, Japan |
| 283-0113 | Fudodo 不動堂 Fudodo, Kujukuri-machi, Sambu-gun, Chiba 283-0113, Japan |
| 283-0111 | Hosoyashiki 細屋敷 Hosoyashiki, Kujukuri-machi, Sambu-gun, Chiba 283-0111, Japan |
| 283-0114 | Magame 真亀 Magame, Kujukuri-machi, Sambu-gun, Chiba 283-0114, Japan |
| 283-0115 | Magameshinden 真亀新田 Magameshinden, Kujukuri-machi, Sambu-gun, Chiba 283-0115, 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.