Area Code 6452 – Severodonetsk, Luhansk

Geographic Overview

The +380 6452 dialing prefix is a geographic National Destination Code (NDC) assigned to the city of Severodonetsk and its surrounding areas within the Luhansk Oblast of Ukraine. This code is part of the national numbering plan administered by the Ukrainian State Centre of Radio Frequencies under the framework of ITU-T E.164. Severodonetsk, located in the eastern part of the country, serves as an important administrative and industrial hub. The geographic coverage of this code includes the city itself and adjacent settlements within the Severodonetsk Raion.

Dialing Formats

When calling a fixed-line subscriber in Severodonetsk from within Ukraine, the national trunk prefix '0' is used, followed by the area code and the subscriber's local number. For example, a local number 1234567 would be dialed as 0 6452 1234567 from other regions of Ukraine. From abroad, callers must use the international access prefix of their country, followed by Ukraine's country code +380, the area code without the leading '0', and the subscriber number. Thus, the same number would be dialed as +380 6452 1234567 internationally.

Administrative and Jurisdictional Notes

Due to the ongoing geopolitical situation in the Luhansk region, the actual administrative control and telecommunication infrastructure may be subject to change. However, the numbering plan remains officially recognized by the Ukrainian government. The code 6452 is a geographic code, meaning it is tied to a physical location, and calls to this number are typically routed over the PSTN. As with other fixed-line codes in Ukraine, the subscriber number length is typically 7 digits, making the total national significant number (NSN) length 9 digits (excluding the trunk prefix '0').

Caller Instructions

For local callers within Severodonetsk, it may be possible to dial only the subscriber number, depending on the local network configuration. However, for clarity and consistency, it is recommended to use the full national format. For international callers, always ensure you have the correct country code and drop the leading '0' of the area code. Be aware that international call charges apply, and the call will be billed according to your telecom provider's rates for calls to Ukraine.

Overlay and Numbering Considerations

As of the latest updates, there is no overlay code for the 6452 area, meaning the code is exclusively used for the Severodonetsk region. Number portability is available for fixed-line services in Ukraine, allowing subscribers to retain their numbers when changing providers within the same geographic area. However, geographic numbers cannot be ported to other regions. This ensures that the prefix remains a reliable indicator of the subscriber's location.