| 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 | 73236 |
| 2017 | 88482 |
| 2016 | 104214 |
| 2015 | 109914 |
| 2014 | 160336 |
| 2013 | 156820 |
| 2012 | 157003 |
| 2011 | 156012 |
| 2010 | 199247 |
| 2009 | 210680 |
| 2008 | 214032 |
| 2007 | 216283 |
| 2006 | 203035 |
| 2005 | 180050 |
| 2004 | 161229 |
| 2003 | 140607 |
| 2002 | 115410 |
| 2001 | 97272 |
| 2000 | 82878 |
| 1999 |
