| 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 | 75410 |
| 2017 | 90954 |
| 2016 | 99583 |
| 2015 | 113449 |
| 2014 | 168693 |
| 2013 | 146919 |
| 2012 | 146045 |
| 2011 | 197216 |
| 2010 | 157466 |
| 2009 | 167392 |
| 2008 | 310000 |
| 2007 | 308500 |
| 2006 | 305760 |
| 2005 | 275750 |
| 2004 | 239275 |
| 2003 | 187204 |
| 2002 | 140187 |
| 2001 | 106240 |
| 2000 | 81326 |
| 1999 |
