the US dollar became El Salvador's currency in 2001
Communications ::El Salvador
Telephones - main lines in use:
1.099 million (2009) country comparison to the world: 75
Telephones - mobile cellular:
7.566 million (2009) country comparison to the world: 78
Telephone system:
general assessment: multiple mobile-cellular providers are expanding services rapidly and in 2009 teledensity exceeded 100 per 100 persons; growth in fixed-line services has slowed in the face of mobile-cellular competition
domestic: nationwide microwave radio relay system
international: country code - 503; satellite earth station - 1 Intelsat (Atlantic Ocean); connected to Central American Microwave System (2009)