How to call Monaco using the international calling code +377 and area code.
Dial your exit code
Enter the international access code for your country (e.g. 011 in the US, 00 in Europe).
Enter the country code +377
Dial +377 when calling from outside Monaco.
Add the local phone number
Enter the local number without the leading zero.
Mobile example
+377 XXX XXX XXX
Dial the country code, then the full mobile number.
Landline example
+377 XX XXXX XXXX
Include the area code if applicable. Omit any leading 0.
The calling code for Monaco is +377. To call, start with your international access code, then dial +377 followed by the local number.
In Monaco, the main languages spoken are French.
Monaco uses the following time zone: Europe/Paris. Make sure to check local time before placing your call.
No app download is necessary. You can call numbers in Monaco directly from your browser using DialBridge. Just enter the Monaco phone number (+377) to get started.
A typical mobile number format is: +377 123 456 789. Remember to omit any leading zero from the local number.
Best times to call are typically 9 AM – 5 PM local time in Monaco. Avoid early morning (before 8 AM) or late evening (after 9 PM).