Slovenia area codes
Full coverage: 6 area codes available for local numbers, hosted PBX, SIP trunks and contact center.
Celje (1)
Kranj (1)
Ljubljana (1)
Maribor (1)
Nova Gorica (1)
Novo Mesto (1)
More on business telecom in Slovenia
Explore the full Slovenia offering — +386 numbers, SIP trunking and hosted PBX.
- Business phone service in SloveniaFull overview of services, pricing and coverage across Slovenia.
- +386 virtual phone numbers in SloveniaLocal and national Slovenia numbers with fast activation.
- SIP trunking in SloveniaScalable voice channels with per-second billing in Slovenia.
- Hosted PBX in SloveniaCloud phone system, IVR and extensions for Slovenia teams.
- Cities we cover in SloveniaCity-by-city local number coverage across Slovenia.
- Talk to a Slovenia telecom expertCustom quote and porting guidance for Slovenia.
Frequently asked questions
How many Slovenia area codes do you cover?+
We cover all 6 area codes in Slovenia, for example +386 3, +386 4, +386 1, for local numbers, hosted PBX and SIP trunks.
How do I pick the right Slovenia area code?+
Choose the code for the city where you want a local presence. Our team helps you pick the code your customers recognise.
Can I combine several area codes on one trunk?+
Yes. All your numbers, whatever the area code, land on the same SIP trunk or PBX instance.
Are calls to these area codes billed differently?+
Outbound rates depend on the destination type (fixed, mobile, special), not on the area code itself. Billing is per second.
Can I port an existing number and keep its area code?+
Yes. Porting keeps your area code and number with zero downtime, usually within 2–4 weeks.
Do these numbers support emergency calling?+
Yes, where local regulation allows. We register the emergency address tied to each number during onboarding.