Local Serbia Phone Numbers



Use VoIP with a Serbia virtual phone number among other options


  • You can use any combination of software and/or devices with your local Serbia phone number
  • 1. Forward the Serbia FlyNumber to any regular phone number

  • Core FlyNumber feature and can be updated via your panel on the "fly" (pun intended)
  • No PBX or phone system involved when using this option
  • Anytime our system needs to send calls to a regular phone number, there is a low per min rate
  • 2. Use the FlyNumber with our hosted pbx-phone system

  • This is optional. You can always go back to one of the other core options other (1. Regular Phone or 3. Voip/SIP)
  • It's $14.95 a month + the price of the Serbia phone number (shown top of page)
  • If you forward to a reg. phone number and/or make outgoing calls - a per min rate applies
  • IVR/Voice Menu | Record Calls | On-Hold/Queue | Time-based routing | SIP Accounts | Voicemail and more
  • Within the PBX, core features (1. and 3.) are expanded to a great degree
  • Use the PBX to make outgoing calls with your virtual phone number
  • More info on our cloud phone system

  • 3. Set the Serbia virtual phone number directly to VoIP

  • Core FlyNumber feature - set the Serbia phone number to any SIP address (URI/host)
  • PBX not involved | Update settings instantly | Detailed logs (including failed attempts)
  • Using the SIP protocal (VoIP) might be the most effecnent way of answering calls, it would involve the fewset amount of "hops"
  • Your Serbia FlyNumber can be used with 3CX | Asterisk | FreePBX | FreeSwitch among other VoIP solution
  • There are no additional charges when receiving calls this way - Unlimited incoming minutes
  • Every FlyNumber comes with 2 incoming channels (with the ability to purchase more soon)
  • More info on call forwarding

  • Buy a Serbia virtual phone number in 3 easy steps

    Hand clicking blue sign up button

    1.) Choose a country and city for your phone number

    2.) How would you like to use the FlyNumber? (change this anytime)

    (See rates)1
    (Read more) 1

    3.) Configuration Options


    Church of Saint Sava digital drawing in Belgrade Serbia

    The history behind Serbian phone numbers

    The history of Serbia's phone numbers dates back to the early 20th century when the first telephone exchange was established in Belgrade in 1893. At the time, Serbia was part of the Kingdom of Serbia, and the telephone system was operated by the state-owned company "Telegraf".

    Over the years, the telephone system in Serbia underwent various changes and improvements. In the 1960s, the country switched to a new numbering plan, which introduced seven-digit phone numbers. The first two digits indicated the geographical area of the phone number, and the remaining five digits were unique to each subscriber.

    In the 1990s, after the breakup of Yugoslavia, Serbia became an independent country and established its own telecommunications system. In 1994, the country adopted a new numbering plan, which expanded the length of phone numbers to eight digits. The first two digits continued to indicate the geographical area, while the remaining six digits were unique to each subscriber.

    In 2006, Serbia introduced a new numbering plan to comply with the ITU-T E.164 international numbering standard. The new plan increased the length of phone numbers to nine digits, with the first digit being "6". The first two digits still indicated the geographical area, and the remaining seven digits were unique to each subscriber.


    Flat icon of the Serbian flag

    Technical info on Serbian phone numbers

    Serbian phone numbers are formatted in a specific way, starting with the country code +381. Following the country code, the area code is added, consisting of 2-3 digits, depending on the region. For example, the area code for Belgrade is 11, while for Novi Sad it is 21. The remaining digits of the phone number vary from 5-7 digits.

    Serbian phone numbers are managed by the Regulatory Agency for Electronic Communications and Postal Services (RATEL).


    Recent blog posts


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    How caller-ID works when forwarding to a regular phone number

    Apr 10, 2022

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    Entrepreneurs

    • Wasn't the internet supposed to make phone calls more affordable?
    • FlyNumber works great if you just launched a start-up and you're on a shoestring budget
    • Is your business already off the ground but you'd rather not spend hundreds of dollars a month on phone service?
    • We come from a "mom and pop" type background, rooted in the international diversity that is NYC. We understand business.
    • Buy multiple international local phone numbers and manage them all from your FlyNumber account

    Family and friends

    • Stay in touch with family and friends by giving them a phone number "local to them"
    • For example you have friends or family in the U.S. but now live elsewhere, you can give them a US FlyNumber that forwards directly to your smartphone
    • Great for expats that want to stay in touch with friends and family from their hometown
    • Give family members who aren't tech savvy an easy way to reach you no matter where you are
    • Grandma or Grandpa would love a simple local phone number they can dial that connects them to their loved ones

    Blue thinking cloud with three horizontal dots in the center

    Why choose FlyNumber?

    • You "own" the Serbia phone number, you can port out if necessary
    • No obligations | Cancel anytime | Never any hidden fee's | No contracts
    • You're billed based on the phone number, not users or agents
    • Detailed call logs that you can export to CSV, we don't retain the logs past a certain point
    • Logs include multiple responses - Ok (connected), declined, timeout, internal server error, request terminated and more
    • Set a credit card/Paypal for recurring billing or add funds manually to your prepaid balance

    Sign Up Now

    Use us if you need multiple local numbers: All the countries we cover

    * If you use an app (ie VoIP), it's unlimited incoming using this method. This does not include Toll-free , NYC 212/718 or Toronto 416.