Czech Republic Virtual Number
A +420 number gives you a local line in Central Europe's startup and expat capital, a clean nine-digit Czech number trusted by marketplaces, banks, and Prague's international crowd. It is ready in minutes with no registration, unlimited to text and call from, and paid in crypto with no ID.
One price for the number. Everything else is unlimited.
You pay to hold the number, and that is it. Sending and receiving texts, taking calls, and dialling out are all included with no per-message or per-minute charge. Top up in crypto, and your number stays live as long as your plan is active.
- Unlimited SMS, send and receive, verification codes included
- Unlimited calls, inbound and outbound, no per-minute meter
- Keep the same number, month to month or by the year
Or grab a one-time number for a single code from $1.45
A Prague line for a very international city
Prague has quietly become one of Europe's favourite bases for expats, founders, and remote workers, drawn by a central location, a strong tech scene, and a lower cost of living than the west. What most of them need early is a Czech number: to sell on Sbazar, order a Bolt, receive a bank code, or simply be reachable locally. The Czech Republic keeps SIM ownership light on paperwork, and a virtual +420 line makes it lighter still, ready in minutes.
It is a full two-way line. With unlimited texts and calls, your +420 number can be the one on your listings, the one that catches Czech logins, and the one contacts save, answered wherever you are.
And it is private. You pay in crypto, the number lands in your dashboard, and it is yours to keep with nothing tying it to you.
Codes land the second they are sent
Point any signup at your Czech Republic number and the verification SMS arrives in your dashboard right away, ready to copy. No SIM to swap, no roaming, no waiting. Replies and calls go back out from the same number, all included.
- Instant delivery of SMS codes to your account
- Reply and place calls from the same Czech Republic line
Three kinds of Czech Republic line, all two-way
Mobile number
A nine-digit +420 line, usually starting 6 or 7. The Czech Republic has no area codes, so a mobile is simply a Czech number.
City landline
A nine-digit +420 geographic line, in the same format as a mobile, with no separate area code.
Toll-free 0800
An 800 freephone line, free for callers anywhere in the country.
Works with the apps you actually use
A Czech Republic +420 number sails through verification on the services people ask about most, from messengers and social apps to banking logins.
App and bank policies can change over time. If a code ever fails to arrive on your Czech Republic number, our support team will swap it at no charge.
What people use a +420 number for
Settle into Prague life
Newly arrived or planning a move? A +420 line lets you sort local accounts, deliveries, and services and be reachable from the start, without chasing a SIM in your first week.
Sell on Sbazar
Sbazar is the Czech marketplace of choice, and a local number is what buyers expect. A +420 line keeps you trading while your own number stays private.
Look local to Czech customers
A +420 line or an 800 number on your site tells Czech buyers you are reachable here, with free callbacks over VoIP.
Keep the Czech Republic reachable
Czech banks and your contacts still text the number you had. A live +420 line keeps them connected after you move on.
Good to know about Czech Republic numbers
Nine digits, no area codes
Every Czech number is a flat nine-digit +420 line, mobiles usually starting 6 or 7, with no city code to choose. Simple to give out anywhere in the country.
Light on registration
The Czech Republic does not burden SIM ownership with heavy registration, and a virtual number keeps it simple: no shop, no address, crypto payment, live in minutes.
A phone-run daily life
Sbazar, Bolt, and the CD rail and bank apps all lean on a mobile number, so a local one keeps you inside everyday Czech services.
Use it from anywhere
The line runs on our network, so a Prague number works from Denver or Delhi on just an internet connection.
Prague, a magnet for expats and founders
Over the past decade Prague has grown into one of Central Europe's standout hubs for international talent: a large expat community, a busy startup and gaming scene, and a steady flow of remote workers who base themselves in the city for a season or for years.
For all of them a Czech number is a small but recurring need, for marketplaces, deliveries, bookings, and verification texts. A virtual +420 line covers it without a resident SIM, set up before arrival or on day one, and kept for as long as Prague stays part of the plan. Where a Czech bank account or identity is separately required, the number handles the SMS side rather than the account itself.
Three steps to your Czech Republic line
Pay in crypto
Top up your balance with Bitcoin, Monero, or another coin. No card, no ID, no personal details required.
Get your number
Choose monthly or yearly and pick a line type. Your +420 number is assigned to your account, ready to use right away.
Text and call freely
Read and send SMS and take or place calls from your dashboard. It is all unlimited, so use it like a normal line.
Why people choose SimVala
4.8from 39,452 verified reviews“Mostly used the virtual number for calls. Quality has been good and I haven't had any problems.”
“Used the data plan for Google Maps and messages during a trip. Did exactly what I needed.”
“Got a number for business use. The activation was quick and I didn't have to contact support.”
“I was in Europe for two weeks and used the eSIM instead of roaming with my Canadian SIM. Much simpler.”
“Landed in Italy late at night and didn't want to find a shop. Had the eSIM ready already.”
“Needed a separate number for a few weeks. The whole process was quite simple.”
“Used the VoIP service for work calls. Took a little time to get everything set up, but works well now.”
“Bought it for a weekend in Albania. Installed it before leaving Zagreb and had no problems.”
“I mainly use it for data when travelling. So far the service has been reliable.”
Czech Republic number FAQ
Are texts and calls unlimited?+
Yes. The plan covers the number, and SMS and calls both ways are included, with nothing charged per message or per minute.
Does a Czech number work with WhatsApp?+
Yes. A +420 line registers and verifies on WhatsApp, Telegram, and Signal like any Czech mobile.
Will it receive Czech bank codes?+
Yes. It takes the SMS one-time codes Czech banks and services send to confirm a login or an action.
Does a Czech number have an area code?+
No. The country uses one flat nine-digit format nationwide, with no separate area codes, so your line is simply a +420 number.
Is there registration or ID to complete?+
No. The Czech Republic keeps SIM ownership light, and this is set up online with no ID and crypto payment, so it is live in minutes.
Can I keep it long-term?+
Yes. It stays yours while the monthly or yearly plan is active, so it works as a lasting line rather than a burner.
Do I have to be in the Czech Republic?+
No. It works over the internet from anywhere in the world.