| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 10847 |
| 2016 | 12677 |
| 2015 | 22404 |
| 2014 | 30266 |
| 2013 | 35119 |
| 2012 | 47337 |
| 2011 | 45245 |
| 2010 | 52885 |
| 2009 | 54668 |
| 2008 | 58438 |
| 2007 | 62102 |
| 2006 | 63881 |
| 2005 | 55505 |
| 2004 | 51196 |
| 2003 | 49548 |
| 2002 | 38768 |
| 2001 | 35766 |
| 2000 | 25256 |
| 1999 |
