Postal codes in Aikawa-machi, Aiko-gun, Kanagawa
神奈川県愛甲郡愛川町 — 9 postal codes. General code: 243-0300. Local government code 14401.
Address example
1-2-3 Kasugadai, Aikawa-machi, Aiko-gun, Kanagawa 243-0302, Japan
〒243-0302 神奈川県愛甲郡愛川町春日台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 |
|---|---|
| 243-0300 | (any other address in this municipality) （下に掲載がない場合） Aikawa-machi, Aiko-gun, Kanagawa 243-0300, Japan |
| 243-0302 | Kasugadai 春日台 Kasugadai, Aikawa-machi, Aiko-gun, Kanagawa 243-0302, Japan |
| 243-0301 | Sumida 角田 Sumida, Aikawa-machi, Aiko-gun, Kanagawa 243-0301, Japan |
| 243-0306 | Tashiro 田代 Tashiro, Aikawa-machi, Aiko-gun, Kanagawa 243-0306, Japan |
| 243-0304 | Tanazawa 棚沢 Tanazawa, Aikawa-machi, Aiko-gun, Kanagawa 243-0304, Japan |
| 243-0303 | Nakatsu 中津 Nakatsu, Aikawa-machi, Aiko-gun, Kanagawa 243-0303, Japan |
| 243-0305 | Hasugesan 八菅山 Hasugesan, Aikawa-machi, Aiko-gun, Kanagawa 243-0305, Japan |
| 243-0307 | Hambara 半原 Hambara, Aikawa-machi, Aiko-gun, Kanagawa 243-0307, Japan |
| 243-0308 | Mimase 三増 Mimase, Aikawa-machi, Aiko-gun, Kanagawa 243-0308, 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.