Postal Code: 262-0041

with check digit: 121029
Kashiwai-chou柏井町
Hanamigawa-ku, Chiba-shi千葉市花見川区
Chiba-ken
(aka: Chiba, Chiba-ken, Chibaken)
千葉県

*1 JIS area code is identification code for cities,towns and villages. Maintained by JISC - Japanese Industrial Standards Committee.