Area Code 635 – Bahawalnagar

Overview of Area Code 635 (Bahawalnagar)

Area code 635 is the National Destination Code (NDC) for the Bahawalnagar region in Pakistan, assigned under the country's geographic numbering plan. This code is used for fixed-line (PSTN) services within the Bahawalnagar District, which is part of the Bahawalpur Division in the Punjab province. The district shares borders with India to the east and is known for its agricultural economy and historical significance.

Geographic Coverage and Administrative Jurisdiction

The 635 area code serves the entire Bahawalnagar District, including its administrative headquarters, Bahawalnagar city, and the surrounding towns and rural areas. Key localities covered by this code include:

• Bahawalnagar City (the district capital)
• Chishtian
• Haroonabad
• Minchanabad
• Fort Abbas

The district is subdivided into tehsils, and all fixed-line connections within these areas typically use the 635 NDC.

Dialing Formats

Understanding the correct dialing format is essential for both local and international callers.

• Local Calls (within Pakistan): To call a fixed-line number in Bahawalnagar from another city in Pakistan, dial the trunk prefix 0, followed by the area code 635, and then the subscriber number. The subscriber number is typically 7 digits long. Example: 0-635-XXXXXXX.
• International Calls (from outside Pakistan): Callers from abroad need to dial the international access prefix (e.g., 00 in most countries), then Pakistan's country code +92, followed by the area code 635 (without the leading 0), and then the subscriber number. Example: +92-635-XXXXXXX.

For instance, if a subscriber number is 1234567, a local caller would dial 06351234567, while an international caller would dial +926351234567.

Overlay and Numbering Considerations

Currently, there is no overlay code for the Bahawalnagar area. The 635 code is exclusively assigned to fixed-line services. Mobile numbers in Pakistan use separate non-geographic prefixes (e.g., 3XX) and are not affected by this area code. The Pakistan Telecommunication Authority (PTA) manages the national numbering plan, and any changes, such as number portability or new allocations, are implemented under their regulatory framework.

Instructions for Callers

• Local callers: Always include the trunk prefix 0 when dialing from another landline or mobile within Pakistan.
• International callers: Omit the leading 0 and use +92 instead.
• Emergency services: For emergencies, use the national emergency numbers (e.g., 15 for police, 16 for rescue) which are not tied to area codes.