Zhangjiakou Area Codes, China |
| Country | Town/City | Area Code |
| China | Zhangjiakou | +86 313 |
Area Codes of China Cities
- Area Code of Aihui
- Area Code of Akesu
- Area Code of Ankang
- Area Code of Anqing
- Area Code of Anshan
- Area Code of Anshun
- Area Code of Anyang
- Area Code of Baise
- Area Code of Baoding
- Area Code of Baoji
- Area Code of Baotou
- Area Code of Beihai
- Area Code of Beijing
- Area Code of Bengbu
- Area Code of Benxi
- Area Code of Changbai
- Area Code of Changchun
- Area Code of Changde
- Area Code of Changji
- Area Code of Changsha
- Area Code of Changshu
- Area Code of Changzhou
- Area Code of Chaoyang
- Area Code of Chengde
- Area Code of Chengdu
- Area Code of Chifeng
- Area Code of Chongqing
- Area Code of Chuxiong
- Area Code of Dali
- Area Code of Dalian
- Area Code of Dandong
- Area Code of Daqing
- Area Code of Datong
- Area Code of Dongfang
- Area Code of Dunhua
- Area Code of Dunhuang
- Area Code of Erlianhaote
- Area Code of Fengcheng
- Area Code of Foshan
- Area Code of Fuding
- Area Code of Fushun
- Area Code of Fuyang
- Area Code of Fuzhou
- Area Code of Ganzhou
- Area Code of Guang an
- Area Code of Guangzhou
- Area Code of Guilin
- Area Code of Guiyang
- Area Code of Guyang
- Area Code of Haikou
- Area Code of Hailun
- Area Code of Haining
- Area Code of Hami
- Area Code of Hangzhou
- Area Code of Hanzhong
- Area Code of Harbin
- Area Code of Hechi
- Area Code of Hefei
- Area Code of Hohhot
- Area Code of Huangshi