| 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 | 98000 |
| 2016 | 98352 |
| 2015 | 105515 |
| 2014 | 433215 |
| 2013 | 113771 |
| 2012 | 121344 |
| 2011 | 128000 |
| 2010 | 135969 |
| 2009 | 138337 |
| 2008 | 131860 |
| 2007 | 131638 |
| 2006 | 131625 |
| 2005 | 126682 |
| 2004 | 138667 |
| 2003 | 122600 |
| 2002 | 108198 |
| 2001 | 95000 |
| 2000 | 80200 |
| 1999 |
