B
+33 Bando
+33
C
+33 Chikusei
+33
H
+33 Higashiibaraki
+33
+33 Hitachi
+33
+33 Hitachinaka
+33
+33 Hitachiomiya
+33
+33 Hitachiota
+33
+34 Hokota
+34
I
+34 Inashiki
+34
+34 Ishioka
+34
+34 Itako
+34
J
+34 Joso
+34
K
+30 Kamisu
+30
+33 Kasama
+33
+34 Kashima
+34
+34 Kasumigaura
+34
+30 Kitaibaraki
+30
+34 Kitasoma
+34
+34 Koga
+34
+31 Kuji
+31
M
+33 Mito
+33
+33 Moriya
+33
N
+33 Naka
+33
+34 Namegata
+34
O
+34 Omitama
+34
R
+34 Ryugasaki
+34
S
+33 Sakuragawa
+33
+34 Sashima
+34
+34 Shimotsuma
+34
T
+30 Takahagi
+30
+34 Toride
+34
+34 Tsuchiura
+34
+33 Tsukuba
+33
+34 Tsukubamirai
+34
U
+34 Ushiku
+34
Y
+33 Yuki
+33