Niigata : comuni

Aga, Agano, Awashimaura, Gosen, Itoigawa, Izumozaki, Joetsu, Kamo, Kariwa, Kashiwazaki, Minami-Uonuma, Mitsuke, Murakami, Myoko, Nagaoka, Niigata, Ojiya, Sado, Sanjo, Seiro, Sekikawa, Shibata, Tagami, Tainai, Tokamachi, Tsubame, Tsunan, Uonuma, Yahiko, Yuzawa.