Area Code 3475 – Delyatin/Nadvirna, Ivano-Frankivsk

Geographic Overview

The +380 3475 area code is a geographic National Destination Code (NDC) assigned to the Delyatin and Nadvirna districts within the Ivano-Frankivsk Oblast of western Ukraine. This region, nestled in the Carpathian foothills, includes the administrative centers of Nadvirna and the smaller urban-type settlement of Delyatin, along with surrounding villages. The code serves fixed-line PSTN subscribers and is administered under the jurisdiction of the Ukrainian national numbering plan, which follows ITU-T E.164 recommendations.

Dialing Formats

For callers within Ukraine, the national trunk prefix '0' is used, followed by the area code and the subscriber number. The full national format is: 0 3475 XX-XX-XX (where X represents the local subscriber digits). For international callers, the country code +380 replaces the trunk prefix, resulting in the international format: +380 3475 XX-XX-XX. For example, a local number in Nadvirna might be dialed as 0 3475 2-12-34 from elsewhere in Ukraine, while a caller from abroad would dial +380 3475 2-12-34.

Geographic Coverage and Administration

The code covers the Nadvirna Raion (district) and the town of Delyatin, which is located approximately 20 kilometers west of Nadvirna. Both localities are part of the Ivano-Frankivsk Oblast, a region known for its oil and gas industry, tourism, and agriculture. The area code is assigned to fixed-line operators, primarily Ukrtelecom, the incumbent national operator, though alternative fixed-line providers may also offer services in the region.

Caller Instructions

Local callers within the same area code may be able to dial just the subscriber number without the area code, depending on the local network configuration. However, for calls from other regions of Ukraine, the full national format (0 3475 ...) is mandatory. International callers must always use the +380 country code and drop the leading '0' of the national prefix. For example, a caller from the United States would dial 011 380 3475 ... (or +380 3475 ... from a mobile phone).

Overlay and Numbering Considerations

As of the latest ITU-T and Ukrainian NAP (National Allocation Plan) updates, there is no overlay code for this area, meaning the 3475 code is unique to the Delyatin/Nadvirna region. Subscriber numbers within this code typically consist of 5 to 7 digits, depending on the operator's allocation. For accurate dialing, always verify the exact subscriber number length with the called party or the operator.