Japan Zip Code: Top > Ibaraki > Koga-shi - Page 4

List of 87 postal codes for city of Koga-shi in Ibaraki prefecture ordered by district name.

Most Accessed Districts in this City

306-0107: Higashi Manaka Bashi, Koga-shi, Ibaraki

306-0202: Ina Miya, Koga-shi, Ibaraki

306-0224: Isagoi Shinden, Koga-shi, Ibaraki

306-0223: Kami Isagoi, Koga-shi, Ibaraki

306-0122: Kami Wada, Koga-shi, Ibaraki