| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 52265 |
| 2016 | 86920 |
| 2015 | 96700 |
| 2014 | 104709 |
| 2013 | 120000 |
| 2012 | 132970 |
| 2011 | 150404 |
| 2010 | 169269 |
| 2009 | 175485 |
| 2008 | 216800 |
| 2007 | 196454 |
| 2006 | 243813 |
| 2005 | 232589 |
| 2004 | 202536 |
| 2003 | 161313 |
| 2002 | 110687 |
| 2001 | 81144 |
| 2000 | 60919 |
| 1999 |
