| 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 | 44474 |
| 2017 | 102800 |
| 2016 | 51229 |
| 2015 | 85633 |
| 2014 | 66000 |
| 2013 | 134128 |
| 2012 | 102068 |
| 2011 | 114713 |
| 2010 | 129305 |
| 2009 | 118941 |
| 2008 | 153850 |
| 2007 | 152844 |
| 2006 | 191413 |
| 2005 | 178795 |
| 2004 | 179143 |
| 2003 | 161198 |
| 2002 | 141832 |
| 2001 | 147093 |
| 2000 | 120524 |
| 1999 |
