Get Virtual Numbers in Steel Heart Ostrava
Only $2.95 per month *
Get connected to Ostrava, the vibrant heart of the Czech Republic's industrial north, with a local phone number.
Home to over 300,000 people and a rich cultural scene, Ostrava is buzzing with potential.
With prefix 55, you can tap into this dynamic city from any device or software, keeping you linked no matter where you are.
Make and receive calls with your Ostrava phone number
FlyNumber SIP gives your Ostrava number its own credentials for any SIP calling app from the app stores — Zoiper, Groundwire, Linphone and more — or a desk phone.
- Incoming calls included in the number's monthly rate
- Outgoing calls billed per minute, with your Ostrava number as the caller ID
- Up to 5 devices — phone, desktop and desk phone ring together
- Voicemail built in
Features
- Manage your Ostrava-based business calls efficiently by forwarding your virtual number to any local shop or office.
- Enjoy the famous Stodolni Street nightlife without missing important calls by using the VoIP solution to receive them anytime, anywhere.
- Host international business calls with partners at Vitkovice Steel by setting up your virtual number with our cloud phone system.
- Stay connected during your visits to the Ostrava Zoo by directing calls to your mobile through our straightforward call forwarding service.
- Capture the rhythm of Colours of Ostrava Festival by saving live call recordings and voicemails directly to the cloud with our integrated phone system features.
Use any device or software
Incoming SMS is forwarded to your email on file free of charge; outbound SMS works by default — send personal, person-to-person texts right from your panel.
Any device can be used to make and 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 make 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
In many cases if you make outgoing calls to a Czech Republic phone number using a Czech Republic FlyNumber as the caller-ID the rate is significantly cheaper.
- The rate is sometimes 10x cheaper so if you call a certain country often, it pays to get a FlyNumber from there.
- Anytime you make outgoing calls with FlyNumber (via FlyNumber SIP or the optional phone system) there is a low per minute rate.
- You can make outgoing calls with FlyNumber SIP or from the optional phone system.
- More details on the phone system billing can be found in our docs.
FAQ’s
Can I get SMS on my Ostrava virtual phone number?
Yes, your Ostrava FlyNumber comes with SMS. Incoming texts are forwarded to the email on file free of charge. Outbound SMS works by default — send personal, person-to-person texts right from your FlyNumber panel. Bulk, marketing, or automated (A2P) messaging isn't supported. Full list of SMS enabled numbers here.
Can I use my Ostrava virtual number for 2FA or other verification services?
This really depends on the company/service sending the SMS to the FlyNumber; it's up to them to actually send the text. We can't guarantee 2FA or short code SMS will work. Texts from regular mobile phones should work fine though.
What options do I have for receiving calls from my Ostrava-based customers when I'm not in the Czech Republic?
You can stay connected with your Ostrava customers no matter where you are by forwarding your FlyNumber calls to any mobile or landline worldwide. This feature lets you manage your business seamlessly while exploring the Steel Heart of the Czech Republic or any other part of the world, making sure you never miss those important calls, whether they're about local events at Dolnà VÃtkovice or business inquiries.
Can I use FlyNumber to manage calls during peak business hours in Ostrava?
Absolutely! With FlyNumber, you can use our call routing options to manage your incoming calls based on the time of day. This is particularly handy during busy business hours or when you have specific opening times, like during the popular Colours of Ostrava festival. Set your FlyNumber to forward calls to different numbers or voicemail during off-hours automatically.
How can I set up a local presence in Ostrava for my international business?
Setting up a FlyNumber that has a local Ostrava area code can help you establish a local presence. This allows you to connect with the city’s vibrant business scene without having a physical location. Your customers in Ostrava will appreciate the local number, as it gives the impression that you're right there with them, from Poruba to the city center.
Is there a way to integrate FlyNumber with VoIP solutions I am currently using for my business in Ostravia?
Indeed, you can forward FlyNumber calls to any VoIP solution you prefer, such as Asterisk, 3CX, or FreePBX, which offers great flexibility. This integration can be particularly useful if your business utilizes tech hubs like the IT cluster in Ostrava, where cutting-edge solutions are a part of the everyday business environment.
Does FlyNumber support a cloud phone system to manage calls for my Ostrava business?
Yes, FlyDifferent offers an optional cloud phone system that can enhance the flexibility of managing calls. Whether you're coordinating with the Ostrava City Theatre or updating your tour services around the Ostrava Zoo, our cloud system lets you control features like call menus, voicemails, and call recordings from anywhere.
What if I need to set up different responses for callers from different parts of Ostrava?
Our cloud-based PBX Phone System allows you to create a call menu for your callers. This can be extremely useful if you want to direct calls based on the caller’s needs—press 1 for services in Czech, 2 for English, or direct them to different departments as needed. This feature is especially beneficial for catering to both locals and visitors in a culturally rich and diverse city like Ostrava.
A genuine Ostrava CZ phone number
In the heart of the Czech Republic, Ostrava's prefix 55 taps into a region rich with industrial history and cultural heritage.
To connect locally, dial the prefix 55 followed by the eight-digit number, ensuring direct and efficient communication across this vibrant city.
Other cities you might be interested in
- In Brno, expand your business reach with a local FlyNumber and cloud-based PBX Phone System.
- Liberec's thriving tech scene pairs perfectly with flexible call forwarding to any device.
- Connect globally from Hradec Kralove using FlyNumber’s call routing based on time and day.
- Prague's cultural richness meets modern convenience with unlimited incoming VOIP minutes.
- Tap into Plzen's growing market by managing multiple FlyNumbers on one account.
Unlimited incoming
Answer over the internet and incoming calls are unlimited, included in the Ostrava number's monthly price.
Use FlyNumber SIP with any SIP app or desk phone, or forward to a SIP / VoIP address: your own PBX, a VoIP provider, or an AI voice platform like LiveKit or VAPI.
Forward to any regular phone number
For an additional low per min rate, you can forward the Ostrava 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 Ostrava 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 Ostrava, CZ 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
Ostrava, the third-largest city in the Czech Republic, is a burgeoning hub with a diverse population of over 300,000 residents. The city's strategic location near the Polish and Slovak borders makes it a critical gateway for businesses aiming to tap into Central European markets.
Interestingly, Ostrada is not just industrial; it's also known for its vibrant cultural scene, including the Colours of Ostrava music festival. With a growing IT and service sector, it’s becoming an attractive spot for startups and tech companies.
Surprise fact: Ostrava is home to the New City Hall viewing tower, offering one of the best city views, great for impressing business clients or visitors!
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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 includes unlimited incoming minutes when you answer with FlyNumber SIP or VoIP.
Additional rates apply when you forward to a regular phone number or make outgoing calls (via FlyNumber SIP or the optional cloud phone system).