Area Code 9665 – D.I. Khan

Overview of Area Code +92 9665

Area code 9665 is a geographic National Destination Code (NDC) within the Pakistan telephone numbering plan, assigned to the Dera Ismail Khan (D.I. Khan) region. This code is used for fixed-line (PSTN) services and is administered under the oversight of the Pakistan Telecommunication Authority (PTA). Geographically, D.I. Khan is located in the southern part of Khyber Pakhtunkhwa province, near the Indus River, and serves as a major commercial and administrative hub for the surrounding districts.

Coverage and Jurisdiction

The 9665 code covers the D.I. Khan district, including its main urban center and surrounding rural areas. It also serves nearby towns and villages that fall within the same telephone exchange area. The administrative jurisdiction is the Dera Ismail Khan District, which is part of the Dera Ismail Khan Division.

Dialing Formats

For callers within Pakistan, the local dialing format requires dialing the trunk prefix 0, followed by the area code and the subscriber number. For example, to call a fixed line in D.I. Khan, you would dial: 0 966 XXXX XXX. Internationally, callers must use Pakistan's country code (+92) and omit the leading trunk prefix, resulting in: +92 966 XXXX XXX. The complete international number typically comprises 10 digits after the country code, including the NDC and the subscriber number.

Caller Instructions

Local callers (within Pakistan): Dial the full national number: 0 9665 [subscriber number]. If you are calling from a mobile phone, you may need to include the trunk prefix '0' as well, as mobile networks require it for all fixed-line calls.

International callers: Dial your country's international access prefix (e.g., 00 from most countries, or +), then Pakistan's country code 92, followed by the area code 9665 (without the leading zero) and the subscriber number. For example, if the subscriber number is 1234567, the international format would be: +92 9665 1234567.

Overlay and Numbering Considerations

Currently, there is no overlay code for D.I. Khan; the 9665 code is the sole geographic code for the area. However, as with all fixed-line services in Pakistan, the subscriber number length may vary. It is essential to confirm the exact number of digits with the local service provider or the party you are calling. The PTA has implemented mobile number portability (MNP) for mobile services, but fixed-line numbers are generally tied to the geographic location and cannot be ported outside the exchange area.