| 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 | 94000 |
| 2016 | 93300 |
| 2015 | 98978 |
| 2014 | 91819 |
| 2013 | 99421 |
| 2012 | 95800 |
| 2011 | 93455 |
| 2010 | 83846 |
| 2009 | 81875 |
| 2008 | 112022 |
| 2007 | 113029 |
| 2006 | 91131 |
| 2005 | 92014 |
| 2004 | 89658 |
| 2003 | 84495 |
| 2002 | 69593 |
| 2001 | 59470 |
| 2000 | 53357 |
| 1999 |
