| 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 | 10977 |
| 2017 | 12543 |
| 2016 | 16689 |
| 2015 | 19820 |
| 2014 | 20307 |
| 2013 | 25000 |
| 2012 | 28900 |
| 2011 | 27861 |
| 2010 | 29683 |
| 2009 | 35177 |
| 2008 | 42568 |
| 2007 | 52319 |
| 2006 | 48500 |
| 2005 | 52341 |
| 2004 | 48147 |
| 2003 | 38513 |
| 2002 | 31852 |
| 2001 | 25967 |
| 2000 | 19667 |
| 1999 |
