Area Code 328 – Lviv

Geographic Coverage and Administrative Jurisdiction

The Ukrainian country code +380, followed by the national destination code (NDC) 328, routes calls to the geographic area of Lviv and its surrounding region. Administratively, this code serves the Lviv Oblast (province) in western Ukraine, with Lviv as the principal city. The numbering area encompasses the city of Lviv and adjacent localities within the oblast, including towns such as Vynnyky, Briukhovychi, and Rudne. As a geographic code, +380 328 is allocated specifically to fixed-line PSTN services within this defined territory.

Dialing Formats and Number Structure

When dialing a fixed-line number in the Lviv area, the national format is 0 328 XXX XX XX, where the leading '0' is the trunk prefix used for domestic calls within Ukraine. The total number of subscriber digits after the area code is seven, making the complete national significant number (NDC + subscriber number) nine digits long. For international callers, the format is +380 328 XXX XX XX, omitting the trunk prefix '0'. For example, a local Lviv number might be +380 328 123 45 67.

Local and International Caller Instructions

For callers within Lviv or the surrounding region, local calls can often be made using the seven-digit subscriber number alone, depending on the specific operator and tariff plan. However, for calls from other regions of Ukraine, the full national format (0 328 XXX XX XX) is required. International callers must use the plus sign (+) followed by the country code 380, the area code 328, and the seven-digit subscriber number. It is important to note that the trunk prefix '0' is never dialed when calling from abroad.

Overlay and Numbering Plan Considerations

Currently, there is no overlay code for the Lviv geographic area; the code 328 remains the sole NDC for fixed-line services in this region. However, due to the increasing demand for telecommunication services, the Ukrainian regulator (NCCIR) has implemented number portability, allowing subscribers to retain their numbers when changing operators, even if the geographic code remains associated with the original location. This means that a number with the +380 328 prefix may occasionally be served by a different operator, but the geographic association with Lviv remains unchanged.

Practical Usage and Examples

For a business or resident in Lviv, the international dialing format would be: +380 328 456 78 90. From a Ukrainian mobile phone, you would dial 0 328 456 78 90. When calling from abroad, always replace the leading '0' with the international access code (e.g., 00 from many European countries) or use the '+' sign on mobile devices. This ensures proper routing through the international gateway to the Lviv fixed-line network.