| 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 | 143427 |
| 2017 | 150274 |
| 2016 | 164431 |
| 2015 | 178705 |
| 2014 | 183400 |
| 2013 | 187779 |
| 2012 | 200600 |
| 2011 | 203636 |
| 2010 | 220297 |
| 2009 | 256799 |
| 2008 | 285330 |
| 2007 | 307900 |
| 2006 | 297800 |
| 2005 | 264000 |
| 2004 | 221500 |
| 2003 | 184500 |
| 2002 | 156850 |
| 2001 | 124444 |
| 2000 | 104562 |
| 1999 |
