| 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 | 59200 |
| 2017 | 39000 |
| 2016 | 39000 |
| 2015 | 42000 |
| 2014 | 44000 |
| 2013 | 16000 |
| 2012 | 28632 |
| 2011 | 17600 |
| 2010 | 18396 |
| 2009 | 19850 |
| 2008 | 19700 |
| 2007 | 22100 |
| 2006 | 44100 |
| 2005 | 46000 |
| 2004 | 37000 |
| 2003 | 30588 |
| 2002 | 26678 |
| 2001 | 23114 |
| 2000 | 20535 |
| 1999 |
