Area Code 74 – Novo Mesto/Krško
The phone area code for Novo Mesto/Krško is 74 (international format +38674). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 74
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Novo Mesto/Krško
Geographic Coverage and Administrative Jurisdiction
The Slovenian area code +386 74 is a geographic National Destination Code (NDC) allocated to the southeastern region of the country, primarily serving the towns of Novo Mesto and Krško, along with their surrounding municipalities. This area falls within the statistical region of Southeast Slovenia (Jugovzhodna Slovenija) and the Lower Sava Valley (Posavje). The code covers a mix of urban centers and rural communities, including notable localities such as Straža, Mirna Peč, Šentjernej, and Brežice (partially). Administratively, the code is assigned to fixed-line PSTN services, and it is regulated by the Agency for Communication Networks and Services of the Republic of Slovenia (AKOS).
Dialing Formats and Caller Instructions
For domestic callers within Slovenia, the number is dialed in the national format: 07 4xx xx xx (or simply 074xxxxxx when using the full national prefix). The leading '0' is the trunk prefix used for domestic calls. For international callers, the number must be dialed in the E.164 international format: +386 74 xxx xxx (or +38674xxxxxx without spaces). The total length of a Slovenian geographic number, including the NDC, is typically 9 digits (not counting the international prefix).
When calling from abroad, replace the leading '0' with the country code +386. For example, a local number in Novo Mesto might be 07 41 234 567; from overseas, you would dial +386 41 234 567 (note: this is an illustrative example). It is important to note that the '0' is only used for domestic calls and is not part of the international number.
Overlay and Numbering Plan Considerations
Slovenia does not currently have overlay codes for geographic areas; each geographic region has a distinct NDC. However, number portability allows subscribers to retain their numbers when changing operators, but the geographic significance of the code remains tied to the original location. As of the latest AKOS updates, there are no plans to introduce overlays for the 74 area, and the numbering capacity is sufficient for the region's demand.
Practical Information for Callers
For local callers within the same area code, it is possible to dial only the subscriber number (without the area code) in some cases, but the standard practice is to dial the full national number to avoid confusion. For businesses, it is essential to display numbers in international format on websites and marketing materials to facilitate global reach. When traveling to Slovenia, visitors should be aware that calls to this area are considered national calls and are billed accordingly by their home operators.