+423 Country Code

+423 is the international dialing code for Liechtenstein. When making a call to Liechtenstein from abroad, you need to dial +423 before the local phone number.

Country using +423

This dialing code is used by Liechtenstein.

Liechtenstein

1. 1Start with +423
2. 2Add the rest of the local number in international format
3. 3Make sure the number belongs to Liechtenstein before placing the call

Common mistakes with +423

• Do not omit the country code when dialing internationally.
• Use the number in international format rather than mixing local and international prefixes.
• Make sure the rest of the number matches a valid number in Liechtenstein.

Example Number