| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 17044 |
| 2017 | 24540 |
| 2016 | 24420 |
| 2015 | 23210 |
| 2014 | 33442 |
| 2013 | 38306 |
| 2012 | 39636 |
| 2011 | 42000 |
| 2010 | 39901 |
| 2009 | 39872 |
| 2008 | 40982 |
| 2007 | 55684 |
| 2006 | 53941 |
| 2005 | 52442 |
| 2004 | 48898 |
| 2003 | 41511 |
| 2002 | 36536 |
| 2001 | 42701 |
| 2000 | 38277 |
| 1999 |
