Calling Peru from the United States explained:
- 011 - US exit code; dial first for international calls made from the USA or Canada
- 51 - Country Code for Peru
- phone number:
- fixed - 8 digits, area code included
- cell phones - 9 digits
- sample call from US to a landline in Lima: 011 + 51 + 1 ??? ????
Area Codes:
| Abancay | 83 | Huanchaco | 44 | Pisco | 56 |
| Arequipa | 54 | Huanuco | 62 | Piura | 73 |
| Ayacucho | 66 | Huaral | 1 | Pucallpa | 61 |
| Cajamarca | 76 | Huaraz | 43 | Puno | 51 |
| Callao | 1 | Ica | 56 | Puerto Maldonado | 82 |
| Catacaos | 73 | Ilo | 53 | Sullana | 73 |
| Cerro de Pasco | 63 | Iquitos | 65 | Tacna | 52 |
| Chepen | 44 | Jaen | 76 | Talara | 73 |
| Chiclayo | 74 | Juliaca | 51 | Tarapoto | 42 |
| Chimbote | 43 | Lambayeque | 74 | Tarma | 64 |
| Chincha Alta | 56 | Lima | 1 | Tingo Maria | 62 |
| Cusco | 84 | Moquegua | 53 | Trujillo | 44 |
| Huacho | 1 | Moyobamba | 42 | Tumbes | 72 |
| Huancayo | 64 | Paita | 73 | Yurimaguas | 65 |
| More Peru area codes, by region | |||||
How to dial to Peru cellular:
- dialing format for calls to a cell phone: 011 + 51 + 9?? ??? ???
Phone Books:
- Paginas Amarillas de Peru - Yellow Pages, in Spanish
- Paginas Blancas - White Pages, in Spanish