| 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 | 68267 |
| 2016 | 72944 |
| 2015 | 72065 |
| 2014 | 82000 |
| 2013 | 89150 |
| 2012 | 88500 |
| 2011 | 88395 |
| 2010 | 89300 |
| 2009 | 90120 |
| 2008 | 90020 |
| 2007 | 88118 |
| 2006 | 95000 |
| 2005 | 75696 |
| 2004 | 64922 |
| 2003 | 56202 |
| 2002 | 33621 |
| 2001 | 32289 |
| 2000 | 24048 |
| 1999 |
