| 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 | 77527 |
| 2017 | 82600 |
| 2016 | 102811 |
| 2015 | 103290 |
| 2014 | 102283 |
| 2013 | 106188 |
| 2012 | 102691 |
| 2011 | 97827 |
| 2010 | 96407 |
| 2009 | 94882 |
| 2008 | 297703 |
| 2007 | 278116 |
| 2006 | 272150 |
| 2005 | 243194 |
| 2004 | 207821 |
| 2003 | 100799 |
| 2002 | 83439 |
| 2001 | 82866 |
| 2000 | 68513 |
| 1999 |
