| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 58500 |
| 2016 | 63900 |
| 2015 | 73543 |
| 2014 | 82623 |
| 2013 | 85300 |
| 2012 | 82618 |
| 2011 | 81700 |
| 2010 | 81345 |
| 2009 | 84899 |
| 2008 | 103928 |
| 2007 | 105493 |
| 2006 | 106800 |
| 2005 | 101007 |
| 2004 | 87866 |
| 2003 | 81500 |
| 2002 | 73400 |
| 2001 | 55500 |
| 2000 | 42500 |
| 1999 | 31800 |
