Main Akita Kosaka-machi, Kazuno-gunThere are 7 areas in our Database Zip Code Area Area(Japanese) 018-5511Towadako十和田湖017-0205Daichi大地017-0204Araya荒谷017-0203Uwamuki上向017-0202Kosakakozan小坂鉱山017-0201Kosaka小坂