What is the Area Code for Johannesburg?
The association describes fixed-line numbering coverage and should not be treated as proof of a caller’s current location.
🇿🇦 GautengJohannesburg Area Code
Johannesburg Area Code
in South Africa
Johannesburg is associated with 10 and 11 in this selected fixed-line directory. The code must be combined with country calling code +27 when called internationally.
Featured area code10 / 11
Gauteng
Johannesburg and Gauteng
Johannesburg is listed under Gauteng in this directory. Administrative borders and telephone numbering areas can differ.
How to Call Johannesburg
From within South Africa: 010 + subscriber number
From abroad: +27 10 + subscriber number
Remove the leading domestic zero after adding +27.
Time Zone in Johannesburg
South Africa Standard Time (UTC+2), no daylight saving time
Africa/Johannesburg: Calculated in your browser
For multi-zone countries, confirm the destination city’s IANA zone before scheduling a call.
Nearby directory entries
Related Cities in South Africa
Related means a shared featured region or telephone code; it does not imply a precise geographic boundary.
Common questions
Johannesburg Calling FAQ
What is the area code for Johannesburg?
Johannesburg is associated with 10 and 11 in the featured fixed-line directory.
What country code is used for Johannesburg?
Johannesburg is in South Africa, which uses country calling code +27.
Can the code prove a caller is in Johannesburg?
No. Numbering association is not live geolocation, and portability, forwarding or internet telephony can change where a call is received.