| 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 | 146500 |
| 2016 | 155127 |
| 2015 | 131372 |
| 2014 | 124900 |
| 2013 | 136500 |
| 2012 | 137800 |
| 2011 | 138600 |
| 2010 | 143900 |
| 2009 | 133824 |
| 2008 | 192900 |
| 2007 | 172669 |
| 2006 | 162221 |
| 2005 | 158714 |
| 2004 | 145914 |
| 2003 | 133488 |
| 2002 | 105315 |
| 2001 | 72388 |
| 2000 | 72384 |
| 1999 |
