Liechtenstein
Country Code & Virtual Numbers
Liechtenstein's +423 code covers one of the world's smallest countries, with an outsized international finance sector. Capital: Vaduz · Business hours: 3:00 AM–11:00 AM EST.
What is the +423 country code?
Liechtenstein's international dialing code is assigned by the ITU (International Telecommunication Union) and used for every call placed from outside the country.
Network & carriers
Liechtenstein's telecom market is served by Telecom Liechtenstein, with close integration into neighboring Swiss networks.
Numbering format
Liechtenstein numbers are typically 7 digits, dialed the same way domestically and internationally beyond the country code.
Calling culture
Business culture in Liechtenstein is formal and precise, reflecting the country's prominent role in international private banking and finance.
Liechtenstein is one of the world's smallest countries, with a business and financial sector that punches far above its tiny population's weight.
A quick read on Liechtenstein numbers.
Liechtenstein numbers are typically 7 digits, dialed the same way domestically and internationally beyond the country code. Rozper stores and dials contacts in full E.164 format automatically, so you never have to think about the formatting.
Want to call Liechtenstein from abroad? Dial your local exit code, then 423, then the local number.
Best time to call Liechtenstein from the US
Liechtenstein is on UTC+1 · Business hours = 3:00 AM–11:00 AM EST · Mon–Fri
Why get a Liechtenstein virtual number?
A +423 virtual number gives your business instant local presence in Liechtenstein — without the overhead.
Local caller ID in Liechtenstein
When you call from your virtual Liechtenstein number, contacts see a local +423 number — dramatically improving answer rates.
No office needed
Establish a local presence in Liechtenstein without renting space, hiring locally, or installing any hardware.
Instant credibility
A local +423 number signals genuine presence in one of the world's most prominent small international finance hubs.
Routes to any device
Calls to your Liechtenstein number ring your team on mobile, desktop, or desk phone — wherever they work.
Everything to call Liechtenstein
The tools to reach Liechtenstein contacts reliably and scale your international presence globally.
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International analytics
Call volume, answer rates, and duration broken down by country, region, and time of day.
Local Caller ID
Show a local country number as your caller ID when dialling internationally. Improves pickup rates significantly.
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Liechtenstein questions answered.
Answers about Liechtenstein's carrier landscape, formal business culture, and getting a local +423 virtual number.
Start calling Liechtenstein, not tomorrow.
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