| 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 | 45564 |
| 2017 | 45564 |
| 2016 | 62284 |
| 2015 | 63443 |
| 2014 | 61123 |
| 2013 | 91671 |
| 2012 | 99760 |
| 2011 | 127562 |
| 2010 | 116726 |
| 2009 | 127432 |
| 2008 | 144452 |
| 2007 | 168800 |
| 2006 | 157321 |
| 2005 | 150914 |
| 2004 | 127582 |
| 2003 | 108693 |
| 2002 | 97431 |
| 2001 | 82717 |
| 2000 | 76409 |
| 1999 |
