| 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 | 89724 |
| 2016 | 101587 |
| 2015 | 117700 |
| 2014 | 136946 |
| 2013 | 154700 |
| 2012 | 157781 |
| 2011 | 128300 |
| 2010 | 166800 |
| 2009 | 167100 |
| 2008 | 172700 |
| 2007 | 182500 |
| 2006 | 195700 |
| 2005 | 183100 |
| 2004 | 157075 |
| 2003 | 133400 |
| 2002 | 118500 |
| 2001 | 102400 |
| 2000 | 81300 |
| 1999 | 63700 |
