| 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 | 54600 |
| 2017 | 48796 |
| 2016 | 36219 |
| 2015 | 32057 |
| 2014 | 30811 |
| 2013 | 65095 |
| 2012 | 40509 |
| 2011 | 43644 |
| 2010 | 45545 |
| 2009 | 46456 |
| 2008 | 48928 |
| 2007 | 50689 |
| 2006 | 47923 |
| 2005 | 44096 |
| 2004 | 38843 |
| 2003 | 33000 |
| 2002 | 26700 |
| 2001 | 19511 |
| 2000 | 15367 |
| 1999 | 10600 |
