A
Aksai Kazakh Autonomous County
+15 Anding district
+15
B
Bairi Tibetan Autonomous County
+15 Baiyin
+15
C
Chengxian county
Chongxin county
D
+15 Dangchang county
+15
Dongxiang Autonomous County
Dunhuang
G
Gangu county
Gannan Tibetzuzizhizhou
Ganzhou district
+15 Gaolan county
+15
Gaotai county
+15 Guanghe county
+15
Guazhou county
+15 Gulang
+15
H
Heshui county
+15 Hezheng county
+15
Huachi county
Huanxian county
Huating county
+15 Huining county
+15
Huixian county
J
Jiayuguan
Jinchang
Jingchuan county
J
+15 Jingning county
+15
Jingtai county
Jingyuan county
Jinta
+15 Jishishan Bonan, Dongxiang and Salar Autonomous County
+15
Jiuquan
Jone county
K
+15 Kangle county
+15
Kangxian county
L
Lanzhou
Liangdang county
Liangzhou district
Lingtai county
Lintan county
+15 Lintao county
+15
+15 Linxia county
+15
Linze county
Lixian county
Longnan
+15 Longxi county
+15
Luqu county
M
Maqu county
+15 Minle county
+15
Minqin county
+15 Minxian County
+15
N
Ningxian county
P
Pingliang
Q
Qin'an county
Qingcheng
Qingshui county
Qingyang
S
Shandan county
Subei Mongol Autonomous County
Sunan Yugur Autonomous County
T
Tewo county
Tianshui
+15 Tongwei county
+15
W
+15 Weiyuan county
+15
Wenxian county
Wushan county
X
Xiahe county
Xihe county
Y
+15 Yongchang county
+15
+15 Yongdeng county
+15
Yongjing county
Yumen
+15 Yuzhong county
+15
Z
+15 Zhang county
+15
+15 Zhangjiachuan
+15
Zhengning county
Zhenyuan county
+15 Zhuanglang county
+15