Area Code 321 – Ma’an

Overview of Jordan’s +962 321 Geographic Code

The +962 321 prefix is a geographic National Destination Code (NDC) assigned to the Ma’an Governorate in the Hashemite Kingdom of Jordan. Ma’an is the largest governorate by area, located in the southern part of the country, and serves as a vital transit hub connecting Jordan to Saudi Arabia. The code covers the city of Ma’an and its surrounding towns, including Ash-Shoubak, Petra (Wadi Musa), and Al-Husseiniyah, which are key administrative and tourist centers.

Dialing Formats and Usage

When calling a fixed-line number in Ma’an from within Jordan, subscribers must dial the trunk prefix 0 followed by the area code 321 and the subscriber’s 5- to 7-digit local number. For example, a local number such as 12345 would be dialed as 032112345 from anywhere in Jordan. From abroad, callers must use the international access prefix (typically 00 or +), followed by Jordan’s country code 962, then the area code 321 without the leading zero, and the local number: +962 3 21 12345 (using spaces for clarity).

Geographic Coverage and Administrative Jurisdiction

The Ma’an Governorate is subdivided into several districts, all served by the 321 code. The city of Ma’an itself is the administrative capital and the largest urban center in the region. The code also covers the archaeological site of Petra, a UNESCO World Heritage Site, which attracts significant international tourism. This geographic allocation means that the code is tied to the physical location of the fixed-line infrastructure, in accordance with ITU-T E.164 recommendations.

Overlay and Numbering Considerations

As of the latest ITU-T national numbering plan updates, Jordan has not implemented an overlay for the Ma’an area code. Subscribers within the same NDC can dial local numbers without the area code, but when calling from other governorates (e.g., Amman or Zarqa), the full national format with the trunk prefix is required. No recent changes have been announced, but users should verify with their service provider for any future numbering plan adjustments.

Caller Instructions

• Local callers within Ma’an: Dial the local number directly (e.g., 12345).
• Domestic callers from other Jordanian governorates: Dial 0 + 321 + local number (e.g., 032112345).
• International callers: Dial your country’s exit code (e.g., 011 from the US, 00 from most European countries) + 962 + 321 + local number (e.g., 011 962 321 12345).

Understanding the correct dialing format ensures seamless connectivity to businesses, government offices, and residents in the Ma’an region.