Area Code 3858 – Dunaevtsi, Khmelnytskyi
The phone area code for Dunaevtsi, Khmelnytskyi is 3858 (international format +3803858). Browse local exchange codes (NXX) and carrier assignments below.
📍 Geographic Location of Dunaevtsi, Khmelnytskyi
Overview of Area Code +380 3858
Area code +380 3858 is a geographic National Destination Code (NDC) assigned to the town of Dunaevtsi and its surrounding administrative district within the Khmelnytskyi Oblast of Ukraine. This code is part of the national numbering plan administered by the Ukrainian State Centre of Radio Frequencies (UCRF) under the framework of ITU-T E.164. It is used for fixed-line PSTN and VoIP services that are geographically tied to the Dunaevtsi exchange area.
Geographic Coverage and Administrative Jurisdiction
The code covers the urban-type settlement of Dunaevtsi and the villages within the Dunaevtsi Raion (district). The region is situated in the southern part of Khmelnytskyi Oblast, approximately 60 kilometers southeast of the oblast capital, Khmelnytskyi. The area is primarily agricultural, with local administrative and business services concentrated in the town center.
Dialing Formats and Instructions
For callers within Ukraine, the national trunk prefix 0 is used before the area code, followed by the subscriber number. The complete national format is 0 3858 XX-XX-XX, where the subscriber number consists of 6 digits after the trunk prefix. For example, a local number might be dialed as 0 3858 3-45-67.
For international callers, the country code +380 replaces the trunk prefix, and the area code is dialed without the leading zero. Thus, the international format is +380 3858 XX-XX-XX. For instance, to call a Dunaevtsi number from abroad, you would dial +380 3858 3-45-67.
When dialing locally within Dunaevtsi, it is common to use the full national number, as shorter local dialing may not be supported across all operators. Overlay codes are not currently in effect for this area, so the 3858 code is unique to the Dunaevtsi exchange.
Technical and Regulatory Notes
Geographic codes in Ukraine are not portable to other regions; they remain tied to the physical location of the exchange. However, number portability within the same geographic area is possible between fixed-line operators. VoIP providers may offer numbers with this code, but the service is still considered geographic and may require a registered address in the area.
For emergency services, callers should dial 101 (fire), 102 (police), and 103 (ambulance) regardless of the area code.