| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 44653 |
| 2019 | 44732 |
| 2018 | 44700 |
| 2017 | 50600 |
| 2016 | 48000 |
| 2015 | 52214 |
| 2014 | 52400 |
| 2013 | 42483 |
| 2012 | 42100 |
| 2011 | 42239 |
| 2010 | 94889 |
| 2009 | 101782 |
| 2008 | 89640 |
| 2007 | 83000 |
| 2006 | 70561 |
| 2005 | 65426 |
| 2004 | 71528 |
| 2003 | 58013 |
| 2002 | 56584 |
| 2001 | 55945 |
| 2000 | 58352 |
| 1999 |
