Area Code 5 – Mary

Overview of Turkmenistan's +993 5 Geographic Area Code

The +993 5 prefix is the National Destination Code (NDC) assigned to the Mary Region (Mary welaýaty) of Turkmenistan. This geographic area code covers the administrative center of Mary city and its surrounding districts, including the historical city of Merv (ancient Margiana) and nearby settlements. The region is a major agricultural and industrial hub in the southeast of the country, bordering Afghanistan to the south.

Dialing Formats and Number Structure

When calling a fixed-line subscriber in the Mary Region from abroad, the international dialing format is: +993 5X XX XX XX (or +993 5X XXX XXX depending on the local number length). The national significant number (NSN) consists of the area code (starting with 5) followed by the subscriber number, totaling 8 digits (including the leading '5'). For example, a typical Mary number might be +993 5 12 34 56.

For domestic calls within Turkmenistan, you must dial the trunk prefix 8 followed by the area code and subscriber number: 8 5X XX XX XX. If you are calling from within the same area code, you may only need to dial the local subscriber number, but it is always safe to use the full national format.

Geographic Coverage and Jurisdiction

The Mary Region is one of Turkmenistan's five administrative divisions. The area code 5 is allocated to the entire Mary welaýat, which includes the cities of Mary (the regional capital), Baýramaly, and the district centers such as Ýolöten (Yoloten), Serhetabat (formerly Guşgy), and others. The code is used for fixed-line PSTN services, and it is not shared with mobile networks, which use separate non-geographic prefixes (e.g., 6x for mobile).

Overlay and Numbering Considerations

As of the latest ITU-T operational bulletin, Turkmenistan has not implemented overlay codes for the Mary region. The 5 prefix is exclusively geographic. However, with the ongoing modernization of the national telecom network, some subscribers may be migrated to VoIP or IP-based infrastructure, but the geographic number assignment remains unchanged for routing purposes.

Caller Instructions

• International callers should dial the international access code (00 or +), followed by 993 (Turkmenistan country code), then the area code 5 (without the trunk prefix 0), and the subscriber number. Example: +993 5 12 34 56.
• Domestic callers from other regions of Turkmenistan must dial 8 (trunk prefix), then 5, and the subscriber number. Example: 8 5 12 34 56.
• Local callers within the Mary Region may often dial only the subscriber number, but it is recommended to use the full national format to avoid issues with number portability or network changes.

Always verify the current number length and dialing rules with your telecom provider, as Turkmenistan has undergone periodic numbering plan adjustments.