| Date - Field | Korea, North - Telephones - main lines in use |
2009 January Telephones - main lines in use | 1.18 million (2007) |
2008 January Telephones - main lines in use | 980,000 (2003) |
2007 January Telephones - main lines in use | 980,000 (2003) |
2006 January Telephones - main lines in use | 1.1 million (2001) |
2005 January Telephones - main lines in use | 1.1 million (2001) |
2004 January Telephones - main lines in use | 1.1 million (2001) |
2003 January Telephones - main lines in use | 1.1 million (1997) |
2002 January Telephones - main lines in use | 1.1 million (1997) |
2001 January Telephones - main lines in use | 1.1 million (1997) |
2000 January Telephones - main lines in use | 1.1 million (1995) |