Get Virtual Nis Numbers Easily
Only $2.95 per month + per minute incoming rate *
Connect to Nis, Serbia's vibrant cultural hub, with a local phone number.
Home to over 250,000 residents and rich historical landmarks like Nis Fortress, our virtual numbers, using prefix 18, keep you linked on any device or software, bridging tradition and modern communication effortlessly.
Receive calls with your Nis phone number
FlyNumber SIP gives your Nis number its own credentials for any SIP calling app from the app stores — Zoiper, Groundwire, Linphone and more — or a desk phone, to receive calls.
- Incoming calls are billed at a small per-minute incoming rate from your prepaid balance.
- Up to 5 devices — phone, desktop and desk phone ring together
- Voicemail built in
Features
- Attend Nišville Jazz Festival, get calls forwarded to any local mobile or landline without missing a beat.
- Chat with clients at Ćele Kula using VoIP technology, showcasing flexibility and reach.
- Organize meetings at Niš Fortress and manage calls with our cloud-based PBX system, ensuring efficiency and control.
- Coordinate volunteer activities across Niš using detailed call routing available in our advanced call forwarding options.
- Celebrate the Day of St. Emperor Constantine and Empress Helena with uninterrupted service, connecting through various VoIP protocols.
Use any device or software
Any device can be used to receive calls with your FlyNumber.
Prefer to skip third-party providers? FlyNumber SIP gives you your own SIP credentials — register any SIP app or desk phone and receive calls with just your FlyNumber.
- Any SIP or VoIP app on iOS or Android
- Mac, PC, or Linux computer
- Desktop office phone
- Any regular phone number (to receive calls)
- 3rd party VoIP solutions
Call like a local, pay like a local
Serbia numbers are inbound-only — you can't make outgoing calls with them — but callers in Serbia reach you on your Serbia number no matter where you are.
- Your callers dial a Serbia number, with no international dialing on their end.
- When you forward calls to a regular phone number there is a low per minute rate.
- More details on the phone system billing can be found in our docs.
FAQ’s
Can I get SMS on my Nis virtual phone number?
Unfortunately Nis, RS numbers do not come with SMS capabilities at the moment. This can change at any time, so follow us on social media for updates. Full list of SMS enabled numbers here.
Can I use FlyNumber to manage calls for my cafe in Nis, especially during the busy festival times like Nisville Jazz Festival?
Absolutely, you can use FlyNumber to effectively manage high call volumes during busy events in Nis. With features like call routing based on day or time, you can direct calls efficiently, ensuring your cafe can handle reservations and inquiries smoothly during peak times like the Nisville Jazz Festival. Plus, setting up a call menu can help direct your customers to the right department fast—press 1 for reservations, 2 for opening hours. I'm starting a tour guide service in Nis.
How can a FlyNumber help me stay connected with tourists?
With a FlyNumber, you can keep your business flexible and mobile, just like the tours you offer around Nis. Utilize the call forwarding feature to redirect calls to any mobile or landline worldwide—perfect when you're showing tourists the Nis Fortress or Mediana. Plus, travelers always reach you on the same recognizable local number, with voicemail catching anything you miss.
How can FlyNumber assist my business during the International Film Festival in Nis when call traffic peaks?
During busy events like the International Film Festival in Nis, you can leverage FlyNumber's cloud phone system to manage increased call traffic. Auto-attendants and call menus (press 1 for ticket bookings, 2 for show times) will enhance your customer service. Additionally, you can save voicemails and call recordings in the cloud, so you never miss out on customer queries or bookings.
Can FlyNumber help me expand my Nis-based online store to international customers?
Definitely! With FlyNumber, your online store can provide customer support to international buyers easily. Forward calls from your FlyNumber to any SIP address or use our optional cloud phone system to handle calls through VoIP — incoming calls are billed at a small per-minute rate from your prepaid balance. This feature is particularly useful for maintaining clear communication with customers, no matter where they are in the world.
Are there specific advantages of using FlyNumber for a small tech startup based in Nis?
For tech startups in Nis looking to maintain connectivity and flexibility, FlyNumber offers numerous advantages. The ability to manage multiple FlyNumbers on the same account is perfect for startups planning to scale. Additionally, route calls based on time or day to align with your team's workflow and availability, essential for maintaining productivity during development phases or client consultations.
As a restaurant owner in Nis, how can I ensure that I never miss calls for reservations, especially during local holidays and city events?
Using FlyNumber can significantly enhance how you manage calls for reservations. Activate features like voicemail, call routing and time-specific forwarding to handle calls during local holidays and major events in Nis. You can automatically route calls to different numbers or departments depending on the caller's needs, ensuring that your restaurant provides excellent service and manages reservations efficiently even during the busiest days.
A genuine Nis RS phone number
In the historical city of Niš, Serbia, with the prefix 18, residents and businesses can easily connect to global networks while retaining a local presence.
The dialing format, "+381 18 xxx-xxxx," bridges modern communication demands with the rich heritage of this key Balkan crossroad.
Other cities you might be interested in
- Connect globally from Novi Sad with FlyNumber's VoIP call handling.
- In Subotica, manage your calls anytime with instant updates to your FlyNumber settings.
- Belgrade businesses thrive using FlyNumber's PBX system to route and record calls effortlessly.
- Zajecar entrepreneurs boost productivity with local numbers and cloud-saved voicemails.
Incoming per-minute rates
This is a metered number. Whenever someone calls your Nis phone number, a per-minute rate applies and is subtracted from your FlyNumber prepaid balance.
It applies however you answer — with VoIP, call forwarding, or the optional cloud phone system.
Forward to any regular phone number
For an additional low per min rate, you can forward the Nis FlyNumber calls to any regular phone number in the world.
Use our cloud PBX system (optional) for increased flexibility:
Use cases
Over the years we've seen our FlyNumbers used in a multitude of ways:
- Use the Nis number as a 2nd phone line/phone number
- Anonymize your personal mobile phone number
- Separate business and personal calls
- For your "Contact Us" page
- Give friends/family a local phone number to reach you on
- Use the Nis, RS FlyNumber for applications or forms (both online and offline)
Optional Cloud Phone System
Configure your call flow with our intuitive "drag and drop" grid canvas.
Local info you may want to know
Niš, Serbia's third-largest city, boasts a population of about 260,000. It's a vibrant educational center with the University of Niš.
The city's economy thrives on electronics, mechanical engineering, and textiles. It's strategically located at the crossroads of European corridors 7 and 10.
Fun fact: Niš is the birthplace of Constantine the Great, the first Christian Emperor of Rome, adding historical allure to its modern growth.
We cover thousands of cities from all over the world
Check out our main Serbia page here.
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Pay per phone number, not per user
No setup fee on most numbers.
Never any contracts or obligations, cancel anytime.
Turn on Auto-Renew — each renewal is a one-time charge — or add funds manually.
*Monthly price for the number. A per-minute incoming rate applies each time someone calls your number and is subtracted from your FlyNumber prepaid balance.
Additional rates apply when you forward to a regular phone number.