| Date - Field | Mexico - Telephones - main lines in use |
2008 January Telephones - main lines in use | 19.861 million (2006) |
2007 January Telephones - main lines in use | 19.512 million (2005) |
2006 January Telephones - main lines in use | 15,958,700 (2003) |
2005 January Telephones - main lines in use | 15,958,700 (2003) |
2004 January Telephones - main lines in use | 15,958,700 (2003) |
2003 January Telephones - main lines in use | 12.332 million (2000) |
2002 January Telephones - main lines in use | 12.332 million (2000) |
2001 January Telephones - main lines in use | 9.6 million (1998) |
2000 January Telephones - main lines in use | 9.6 million (1998) |