Area Code 215 – Karachi
The phone area code for Karachi is 215 (international format +92215). Browse local exchange codes (NXX) and carrier assignments below.
📍 Geographic Location of Karachi
Geographic Coverage and Administrative Jurisdiction
The +92 215 prefix is the National Destination Code (NDC) for the city of Karachi, the largest metropolis and economic capital of Pakistan. This geographic area code is assigned under the jurisdiction of the Pakistan Telecommunication Authority (PTA) and is used for fixed-line (PSTN) services within the Karachi region. The coverage area includes all districts of Karachi Division, including Karachi Central, Karachi East, Karachi South, Karachi West, and the Malir and Korangi districts. The code serves both residential and commercial subscribers, including major business districts such as Clifton, Gulshan-e-Iqbal, and the industrial zones of Korangi and SITE.
Dialing Formats and Caller Instructions
For local callers within Pakistan, the national dialing format is 0215 XXX XXXX (or 0215-XXXXXXX), where the leading '0' is the trunk prefix. For international callers, the format is +92 215 XXX XXXX or +92 215 XXXXXXX, omitting the trunk prefix. When dialing from a mobile phone within Pakistan, the same national format applies. It is important to note that the prefix '215' is distinct from the older '21' code; the addition of '5' as an overlay digit was introduced to expand numbering capacity. As a result, some older numbers may still be listed with the shorter '21' prefix, but all new fixed-line numbers in Karachi now use the 7-digit subscriber number after the NDC.
Overlay Considerations and Number Portability
Karachi has implemented an overlay plan, meaning that multiple NDCs (such as 21 and 215) may serve the same geographic area. This requires ten-digit dialing (including the trunk prefix) for all local calls within the city to ensure correct routing. Fixed-line number portability is available in Pakistan, allowing subscribers to retain their numbers when switching service providers, but the geographic NDC remains tied to the original exchange area.
Practical Examples
- Local call (within Pakistan): 0215 1234567
- International call (from abroad): +92 215 1234567
- If you receive a call from Karachi, the caller ID may display +92 215 XXXXXXX.
When calling from a landline in another Pakistani city, you must dial the trunk prefix '0' before the NDC. For example, from Lahore, dial 0215 1234567. From overseas, replace the '0' with the country code +92.