| 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 | 151603 |
| 2017 | 80900 |
| 2016 | 63394 |
| 2015 | 52016 |
| 2014 | 67391 |
| 2013 | 78856 |
| 2012 | 81291 |
| 2011 | 125595 |
| 2010 | 128585 |
| 2009 | 115643 |
| 2008 | 101328 |
| 2007 | 101268 |
| 2006 | 100394 |
| 2005 | 79917 |
| 2004 | 81428 |
| 2003 | 72247 |
| 2002 | 54930 |
| 2001 | 44470 |
| 2000 | 33443 |
| 1999 |
