A Serbia number gives your business a local presence with country code +381. Inside Serbia, callers dial the trunk prefix 0 before the area code. From abroad, callers dial +381 and drop the 0.
Number types in Serbia
- Local numbersGeographic numbers with a city or regional area code. Customers see a familiar local number and call you at local rates.
- National numbersNon-geographic numbers that work nationwide without tying you to one city — ideal for a single number across the whole country.
- Mobile numbersNumbers from mobile ranges, for services that need a mobile-looking number. SMS capability depends on the range.
- Toll-free numbersFree for your callers from most networks. You cover the inbound cost, which lowers the barrier for sales and support calls.
Local numbers by city
- Belgrade 011
- Nis 018
- Novi Sad 021
- Kragujevac 034
- Cacak 032
- Subotica 024
- Leskovac 016
- Novi Pazar 020
- Kraljevo 036
- Zrenjanin 023
- Pancevo 013
- Krusevac 037
- Uzice 031
- Smederevo 026
- Valjevo 014
- Vranje 017
- Sabac 015
- Zajecar 019
- Sombor 025
- Kikinda 0230
- Pozarevac 012
- Pirot 010
- Bor 030
- Sremska Mitrovica 022
- Jagodina 035
National prefixes
Toll-free prefixes
Serbia numbering at a glance
| Country code | +381 |
|---|---|
| Trunk prefix | 0 |
| International call prefix | 00 |
| Geographic number length | 7–12 digits after the country code |
| Mobile number length | 8–10 digits |
| Example landline format | +381 10 234567 |
| Number types in the plan | Local, national, mobile and toll-free |
| Capital | Belgrade |
| Official languages | Serbian, Hungarian, Bosnian |
| Currency | RSD |
| Time zone | Europe/Belgrade |
What you get with every Serbia number
- Delivery to your SIP trunk, IP-PBX, Microsoft Teams (Direct Routing), softphone or any mobile number
- Time-of-day routing, failover destinations and simultaneous ring
- Real-time call records and usage in the customer portal
- Number porting in and out, where the Serbia regulator allows it
Requirements for Serbia numbers
Some Serbia number ranges require proof of a business or residential address, or company registration documents. You will see exactly what is needed for the number you choose before you pay, and you can upload documents in the portal. How verification works.
Frequently asked questions
Can I get a Serbia number if my business is based elsewhere?
Often, yes. Many Serbia ranges are available to international businesses; others need a local address. The requirement is shown on each number before checkout.
How do people abroad call a Serbia number?
They dial their international access code (or + on a mobile), then 381, then the number without the leading 0. For example: +381 10 234567.
Can I move my existing Serbia number to you?
In most cases, yes. Contact sales with the number and current provider and we will confirm portability and timing.
Which Serbia cities can I get a local number in?
We list local area codes for 25 Serbia cities and regions, including Belgrade, Nis, Novi Sad, Kragujevac, Cacak and Subotica. Live stock is shown on each city page.