| 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 | 134164 |
| 2017 | 124500 |
| 2016 | 140000 |
| 2015 | 168000 |
| 2014 | 732901 |
| 2013 | 179872 |
| 2012 | 184778 |
| 2011 | 182645 |
| 2010 | 174333 |
| 2009 | 192432 |
| 2008 | 203700 |
| 2007 | 211811 |
| 2006 | 210000 |
| 2005 | 176368 |
| 2004 | 182347 |
| 2003 | 183738 |
| 2002 | 164106 |
| 2001 | 145028 |
| 2000 | 122000 |
| 1999 |
