Ooyama Postcode

Mobile version: Ooyama (Japan Ibarakiken) Postcode. Ooyama Postcode (3): 300-0402 , ooyama , Ooyama , 36.0073,140.3642
306-0052 , ooyama , Ooyama , 36.148,139.72
311-2441 , ooyama , Ooyama , 35.9634,140.5774