| 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 | 87300 |
| 2016 | 84900 |
| 2015 | 73600 |
| 2014 | 66500 |
| 2013 | 66000 |
| 2012 | 64809 |
| 2011 | 261580 |
| 2010 | 260016 |
| 2009 | 236845 |
| 2008 | 221558 |
| 2007 | 215720 |
| 2006 | 197000 |
| 2005 | 89700 |
| 2004 | 89700 |
| 2003 | 80136 |
| 2002 | 69700 |
| 2001 | 63700 |
| 2000 | 57312 |
| 1999 |
