015523 area code — Chongqing
015523 is the telephone area code for Chongqing in China. Numbers are written internationally as +86 15523.
* China spans more than one time zone; the clock shows its primary zone.
How to call Chongqing
- From abroad
- +86 15523 XXX XXXX
- Within China
- 015523 XXX XXXX
- Country calling code
- +86
About the 015523 area code
Dialed within China as 015523, this code is written internationally as +86 15523 followed by the subscriber's local number.
Area codes like 015523 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local China number. To actually receive an SMS on a China number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Chongqing?
Chongqing uses the area code 015523, written internationally as +86 15523.
How do I call Chongqing from another country?
Dial your international access code, then +86 15523, then the local number — dropping the national leading 0.
What time is it in Chongqing?
Chongqing is in the Asia/Shanghai time zone; the live clock above shows the current local time.
Is 015523 a mobile or a landline code?
015523 is a geographic (landline) area code for Chongqing. Mobile numbers in China use their own separate prefixes.