Area Code 3454 – Istravshan

Overview of Area Code 3454 (Istaravshan, Tajikistan)

Area code 3454 is a geographic National Destination Code (NDC) assigned to the city of Istaravshan (formerly Ura-Tyube) and its surrounding administrative district in the Sughd Region of northwestern Tajikistan. This code is part of the national numbering plan administered by the Communications Service under the Government of the Republic of Tajikistan, in accordance with ITU-T E.164 recommendations. Istaravshan is one of the oldest cities in the country, located approximately 78 kilometers southwest of Khujand, the regional capital.

Geographic Coverage and Administrative Jurisdiction

The 3454 code covers the urban center of Istaravshan and the rural subdistricts (jamoats) that fall under the city's jurisdiction. This includes settlements along the Zeravshan River valley and the northern slopes of the Turkestan Range. The area is primarily served by fixed-line PSTN infrastructure, with copper and fiber-optic connections provided by the national incumbent operator, Tajiktelecom, as well as alternative licensed operators.

Dialing Formats and Caller Instructions

For callers within Tajikistan, the national trunk prefix is 8, followed by the area code and the subscriber number. The complete national significant number (NSN) for a fixed line in Istaravshan is 8-3454-XXXXX, where XXXXX represents the 5-digit local subscriber number. Thus, a local call within the same area code requires only the subscriber number, while calls from other regions in Tajikistan require dialing 8 3454 XXXXX.

For international callers, the country calling code for Tajikistan is +992. Therefore, to reach a fixed line in Istaravshan from abroad, one must dial +992 3454 XXXXX. Note that the leading trunk prefix '8' is not used in international dialing. For example, a subscriber number 12345 would be dialed as +992 3454 12345 from outside the country.

Overlay and Numbering Considerations

As of the latest available data, there is no overlay code for Istaravshan; the 3454 code remains exclusive to this geographic area. However, as Tajikistan's telecommunications market evolves, number portability and VoIP services may introduce non-geographic routing. Callers should always verify the current dialing procedures with their service provider, especially for business-critical communications.

Practical Usage Notes

• When calling from a mobile phone within Tajikistan, you may need to include the trunk prefix '8' or use the international format '+992 3454 XXXXX' depending on your operator's settings.
• For fax or modem connections, ensure that the line is analog and that the number is dialed in the correct format.
• Emergency services in Istaravshan are reached via national numbers (e.g., 101 for fire, 102 for police, 103 for ambulance) and are not tied to the geographic area code.