| 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 | 51100 |
| 2016 | 58519 |
| 2015 | 54900 |
| 2014 | 83000 |
| 2013 | 87564 |
| 2012 | 93720 |
| 2011 | 94990 |
| 2010 | 97000 |
| 2009 | 114500 |
| 2008 | 126734 |
| 2007 | 125860 |
| 2006 | 125851 |
| 2005 | 93000 |
| 2004 | 99692 |
| 2003 | 86232 |
| 2002 | 69152 |
| 2001 | 54164 |
| 2000 | 35387 |
| 1999 |
