| 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 | 47200 |
| 2016 | 53000 |
| 2015 | 47867 |
| 2014 | 58296 |
| 2013 | 57410 |
| 2012 | 53460 |
| 2011 | 69578 |
| 2010 | 102000 |
| 2009 | 106000 |
| 2008 | 100000 |
| 2007 | 67884 |
| 2006 | 68315 |
| 2005 | 64305 |
| 2004 | 63765 |
| 2003 | 55139 |
| 2002 | 47277 |
| 2001 | 39503 |
| 2000 | 29940 |
| 1999 |
