| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 91781 |
| 2017 | 108390 |
| 2016 | 113514 |
| 2015 | 130520 |
| 2014 | 166449 |
| 2013 | 157783 |
| 2012 | 154129 |
| 2011 | 221426 |
| 2010 | 190971 |
| 2009 | 202749 |
| 2008 | 388900 |
| 2007 | 373969 |
| 2006 | 372969 |
| 2005 | 353097 |
| 2004 | 293284 |
| 2003 | 229143 |
| 2002 | 175820 |
| 2001 | 134368 |
| 2000 | 100162 |
| 1999 |
