Area Code 5158 – Bashtanka, Mykolayiv

Overview of Area Code +380 5158

Area code +380 5158 is a geographic destination code assigned to the fixed-line telephone network of Bashtanka, a city in the Mykolayiv Oblast of Ukraine. This code is part of the national numbering plan under the ITU-T E.164 recommendation, where Ukraine’s country calling code is +380. The prefix 5158 is used for routing calls to subscribers connected to the local PSTN (Public Switched Telephone Network) within the Bashtanka exchange area.

Geographic Coverage and Administration

The 5158 area code serves the administrative territory of the Bashtanka Raion (district), with the city of Bashtanka as the primary urban center. The region is located in the southern part of Ukraine, approximately 70 kilometers northeast of the regional capital, Mykolayiv. The code covers both the city proper and the surrounding rural settlements that are part of the district’s fixed-line infrastructure. The numbering area is administered by the Ukrainian national regulator, the National Commission for State Regulation of Communications and Informatization (NCCIR), which oversees the allocation and management of geographic codes.

Dialing Formats and Usage

For callers within Ukraine, the national trunk prefix 0 is used before the area code. To call a Bashtanka fixed-line number from another Ukrainian city, you would dial: 0 5158 XXX XX. For example, if the local subscriber number is 12345, the complete national dialing sequence is 0 5158 12345.

For international callers, the Ukrainian country code +380 is used, followed by the area code without the leading zero. Thus, from abroad, you would dial: +380 5158 XXX XX. For instance, to reach the same number, you would dial +380 5158 12345.

Local calls within the Bashtanka area may be dialed using only the subscriber number, depending on the operator’s local dialing rules. However, for clarity and consistency, it is recommended to use the full national format.

Overlays and Numbering Changes

As of the latest updates, there are no overlay codes or planned changes for the 5158 area. The code is exclusively assigned to fixed-line services, and mobile numbers in the region use separate non-geographic prefixes (e.g., 50, 66, 95, etc.) that are not tied to this geographic code. Subscribers in the Bashtanka area may have access to VoIP services, but those numbers are typically assigned under non-geographic prefixes or other geographic codes depending on the provider’s registration.

Caller Instructions

When calling a Bashtanka number from a mobile phone within Ukraine, you must include the trunk prefix and area code, as mobile networks do not support abbreviated local dialing across different geographic areas. From abroad, always replace the leading zero with the international access code of your country (e.g., 00 or +) followed by 380 and the area code. Ensure that you have the correct number of digits after the area code: local numbers in the 5158 area are typically 5 digits long, but may vary; always confirm with the recipient.