Monaco country code (prefix) or dialing code with an interactive map and travel information to explore Monaco.
The + initiates an international call, followed by the country code (here 377 for Monaco). Alternatively, in most countries (with some exceptions, for example, USA, Canada, Australia, and Russia) 00 can also be used to initiate a foreign call.
| +377 ... ....... | International format (recommended, always possible) | |
| 00 377 ... ....... | From most European countries | |
| 011 377 ... ....... | From the USA | |
| 011 377 ... ....... | From Canada | |
| 0011 377 ... ....... | From Australia | |
| 810 377 ... ....... | From Russia, Belarus, Georgia, Kazakhstan, Moldova, Tajikistan, Uzbekistan | |
| 119 377 ... ....... | From Cuba |