| 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 | 47172 |
| 2017 | 39789 |
| 2016 | 40432 |
| 2015 | 42391 |
| 2014 | 41130 |
| 2013 | 59965 |
| 2012 | 72453 |
| 2011 | 72491 |
| 2010 | 89087 |
| 2009 | 103617 |
| 2008 | 131039 |
| 2007 | 138249 |
| 2006 | 150563 |
| 2005 | 164814 |
| 2004 | 172800 |
| 2003 | 124900 |
| 2002 | 88220 |
| 2001 | 78530 |
| 2000 | 51379 |
| 1999 |
