| 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 | 100000 |
| 2016 | 100000 |
| 2015 | 100000 |
| 2014 | 100000 |
| 2013 | 100000 |
| 2012 | 100000 |
| 2011 | 110000 |
| 2010 | 115350 |
| 2009 | 110590 |
| 2008 | 109277 |
| 2007 | 150800 |
| 2006 | 115300 |
| 2005 | 93681 |
| 2004 | 92512 |
| 2003 | 85575 |
| 2002 | 77239 |
| 2001 | 61739 |
| 2000 | 46548 |
| 1999 |
