Europe · Country code
Monaco Country Code +377
+377 is the international calling code for Monaco. Most phone numbers there have 8 or 9 digits, written 06 12 34 56 78 inside Monaco and +377 6 12 34 56 78 from abroad. Below: how to dial it, its networks and time zones.
Phone numbers in Monaco at a glance
- Country calling code
- +377
- International dialing prefix
- 00 (or +)
- Trunk prefix (calls inside the country)
- 0
- Number length
- 8 or 9 digits
- Example mobile, from abroad
- +377 6 12 34 56 78
- Same number, inside the country
- 06 12 34 56 78
- Time zone
- Central European Time (Europe/Monaco)
- Capital
- Monaco
- Languages
- French
- Currency
- EUR
- ISO country code
- MC
How to call Monaco
From another country
- Dial your country's exit code, or press + on a mobile.
- Dial the country code 377.
- Dial the number, leaving out its first 0.
+377 6 12 34 56 78
From inside Monaco
Dial the number as it is written, starting with the trunk prefix 0. The country code is not needed.
06 12 34 56 78
To call out of Monaco, start with 00 (or +).
Types of phone number in Monaco
The numbering plan reserves ranges for landline, mobile and toll-free numbers. Mobile numbers have 8 or 9 digits and landlines 8. What each line type means.
Networks with number ranges in Monaco
These networks were first allocated number ranges in Monaco, the ones with the most ranges first. Numbers can be moved between networks, so a number may no longer be with the network it started on.
- Monaco Telecom
Look up a phone number from Monaco
Enter any number with +377, or just its digits: it shows the line type, place, network, time zone and every format. Free and private.
Phone numbers in Monaco: frequently asked questions
What is the country code for Monaco?
The country calling code for Monaco is +377. Put it in front of the number when you call Monaco from another country, and leave out the 0 that starts numbers inside Monaco.
How do I call Monaco from abroad?
Dial your country's international access code (or press + on a mobile phone), then 377, then the number without its leading 0. For example, 06 12 34 56 78 inside Monaco is dialled as +377 6 12 34 56 78 from abroad.
Do I dial the 0 at the start of a phone number in Monaco?
Only when you call from inside Monaco. The 0 is the trunk prefix, used for calls within the country. From abroad you leave it out: 06 12 34 56 78 becomes +377 6 12 34 56 78.
How many digits does a phone number in Monaco have?
Most phone numbers in Monaco have 8 or 9 digits after the country code: mobile numbers have 8 or 9 and landlines 8.
What is the international dialing prefix in Monaco?
To call another country from Monaco, dial 00, then the country code you are calling, then the number. On a mobile phone you can press + instead of 00.
Which mobile networks have phone numbers in Monaco?
Number ranges in Monaco were first allocated to networks including Monaco Telecom. People can move their number to another network, so the one a number started on may not be the one it uses today.
What time zone is Monaco in?
Monaco is on Central European Time. A phone number carries no time information, so check the time there before you call.
Can I look up a phone number from Monaco?
Yes. Enter any number with +377, or choose Monaco as the country, in the free phone number lookup. It shows the line type (mobile, landline, VoIP, toll-free), the place and network it was issued to, its time zone and every format of the number.