Liechtenstein Calling Code: +423
Complete guide to calling Liechtenstein — international dialing code, step-by-step instructions, and FAQ.
How to Call Liechtenstein from Abroad
📞 Step-by-Step Dialing Guide
- Dial your country's exit code (e.g. 011 from US, 00 from most countries, + from mobile)
- Dial +423 — the country calling code for Liechtenstein
- Dial the local phone number (area code + subscriber number)
About Liechtenstein Calling Code
Liechtenstein's international dialing code is +423. This code is assigned by the International Telecommunication Union (ITU) and must be dialed before the local phone number when calling Liechtenstein from another country. Liechtenstein is located in Europe.
Country calling codes (also known as ISD codes or dialing codes) are telephone numbering plan prefixes defined by ITU-T standards E.123 and E.164. Each country is assigned one or more unique prefixes to facilitate international direct dialing.
Frequently Asked Questions
What is the calling code for Liechtenstein?
The international calling code for Liechtenstein is +423.
How do I call Liechtenstein from the United States?
Dial 011 (US exit code) + +423 + local phone number.
How do I call Liechtenstein from the United Kingdom?
Dial 00 (UK exit code) + +423 + local phone number.
Can I use the + symbol instead of the exit code?
Yes! On mobile phones you can dial ++423 directly followed by the local number. The + symbol automatically replaces your country's exit code.
How do I call within Liechtenstein?
If you're already in Liechtenstein, simply dial the local number directly. You do not need to use the country code +423 for domestic calls.
Other Countries in Europe
Nearby countries and their calling codes: