Area Code 4578 – Makarov, Kyiv

Geographic Overview

The +380 4578 prefix is a geographic National Destination Code (NDC) assigned to the town of Makarov and the surrounding Makariv Raion in the Kyiv Oblast of Ukraine. This area lies approximately 60 kilometers west of the capital city, Kyiv, along the Zhytomyr highway. The code serves both the urban settlement of Makarov and the adjacent rural communities, providing PSTN (Public Switched Telephone Network) services to residential and business subscribers within this administrative district.

Dialing Formats

When calling a fixed-line subscriber in Makarov from within Ukraine, the national trunk prefix '0' is used, followed by the NDC and the subscriber's seven-digit local number. The complete national format is: 0 4578 XX XX XX. For example, a local number might be dialed as 0 4578 123 45 67.

For international callers, the Ukrainian country code +380 is used, followed by the NDC without the leading '0'. The international format is: +380 4578 XX XX XX. Thus, the same number would be dialed as +380 4578 123 45 67 from abroad.

Numbering Plan Details

Under the Ukrainian numbering plan, geographic area codes are allocated by the Ukrainian State Centre of Radio Frequencies (UCRF) and the National Commission for State Regulation of Communications and Informatization (NCCIR). The 4578 code is part of the 45xx range assigned to the Kyiv Oblast. Subscriber numbers within this code are seven digits long, making the total national significant number (NSN) length nine digits (excluding the trunk prefix).

There are no overlay codes currently in effect for Makarov; the 4578 code serves the area exclusively. However, as with all fixed-line services in Ukraine, subscribers may have the option to retain their numbers when switching between operators that provide fixed-line services in the region, subject to number portability regulations.

Caller Instructions

For local callers within Makarov, it is possible to dial the seven-digit subscriber number directly without the area code, depending on the local exchange configuration. However, for clarity and to avoid routing errors, it is recommended to always use the full national format, especially when calling from mobile phones or VoIP services.

For foreign callers, ensure you have the correct country code (+380) and omit the trunk prefix '0'. Always verify the complete number with the recipient, as dialing errors can result in misrouted calls to other regions within the 45xx range.

Service and Usage

Lines under the 4578 code are primarily used for fixed-line telephony, including analog, ISDN, and VoIP-based services provided by local operators. Businesses in Makarov often use these numbers for customer service and administrative lines. As the region is developing, new residential and commercial developments may be assigned numbers from this code, and the availability of numbers is managed by the local incumbent operator, Ukrtelecom, as well as alternative fixed-line providers.