A
+10 Agano
+10
G
+11 Gosen
+11
H
+10 Higashikanbara
+10
I
+12 Itoigawa
+12
+10 Iwafune
+10
J
+12 Joetsu
+12
K
+11 Kamo
+11
+12 Kariwa
+12
+12 Kashiwazaki
+12
+10 Kitakanbara
+10
K
+12 Kitauonuma
+12
M
+11 Minamikanbara
+11
+12 Minamiuonuma
+12
+11 Mitsuke
+11
+10 Murakami
+10
+12 Myoko
+12
N
+11 Nagaoka
+11
+9 Nakauonuma
+9
+11 Niigata
+11
+11 Nishikanbara
+11
