Home > Support > Country & City Codes > Monaco Country Code is 377

To call Monaco from the U.S. Click to find Monaco prepaid phone cards.

Dial 011 + 377 + City Code + Phone Number

Monaco City Codes

City NameCity Code

Interesting Facts

Economic development was spurred in the late 19th century with a railroad linkup to France and the opening of a casino. Since then, the principality's mild climate, splendid scenery, and gambling facilities have made Monaco world famous as a tourist and recreation center.