| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 60425 |
| 2017 | 69750 |
| 2016 | 77322 |
| 2015 | 85990 |
| 2014 | 107546 |
| 2013 | 127002 |
| 2012 | 134616 |
| 2011 | 132753 |
| 2010 | 222770 |
| 2009 | 136584 |
| 2008 | 176781 |
| 2007 | 213139 |
| 2006 | 251668 |
| 2005 | 244550 |
| 2004 | 232684 |
| 2003 | 231880 |
| 2002 | 229633 |
| 2001 | 101311 |
| 2000 | 75922 |
| 1999 |
