To call to Peru use the international country calling code +51 followed by the national phone number you want to call. Peru is located in América do Sul and uses Sol. It has around 30 973 148 inhabitants, 3 420 000 landlines and 29 400 000 cell phone users.
The country code +51 indicates that the phone number you are about to dial is to Peru in América do Sul. Before you call to Peru you should be aware of that they speak Spanish (official) 84.1%, Quechua (official) 13%, Aymara (official) 1.7%, Ashaninka 0.3%, other native languages (includes a large number of minor Amazonian languages) 0.7%, other (includes foreign languages and sign language) 0.2% (2007 est.). You can see the exact location of this country code on the maps below.