Postal Code: 112-0002JIS area code: 13105 with check digit: 131059 | |
| English | Japanese |
|---|---|
| Koishikawa | 小石川 |
| Bunkyou-ku | 文京区 |
| Toukyou-to (aka: Tokyo, Tokyo-to, Tokyoto, Toukyou, Toukyou-to, Toukyouto) | 東京都 |
*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.