| 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 | 68034 |
| 2016 | 64209 |
| 2015 | 62824 |
| 2014 | 58586 |
| 2013 | 55586 |
| 2012 | 88925 |
| 2011 | 91188 |
| 2010 | 93790 |
| 2009 | 61000 |
| 2008 | 73754 |
| 2007 | 131026 |
| 2006 | 127843 |
| 2005 | 96702 |
| 2004 | 112600 |
| 2003 | 85219 |
| 2002 | 106176 |
| 2001 | 75175 |
| 2000 | 67841 |
| 1999 |
