Kawaguchi postinumero

Mobiiliversio: Kawaguchi (Japani Niigataken) postinumero. Kawaguchi postinumero (3): 949-7504 , kawaguchi , Kawaguchi , 37.2706,138.8622
956-0015 , kawaguchi , Kawaguchi , 37.818,139.1135
959-2407 , kawaguchi , Kawaguchi , 37.9887,139.3631