| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 38548 |
| 2017 | 66190 |
| 2016 | 67247 |
| 2015 | 67240 |
| 2014 | 66877 |
| 2013 | 23718 |
| 2012 | 71608 |
| 2011 | 77084 |
| 2010 | 60448 |
| 2009 | 75788 |
| 2008 | 80823 |
| 2007 | 131100 |
| 2006 | 105636 |
| 2005 | 39700 |
| 2004 | 33202 |
| 2003 | 37432 |
| 2002 | 35013 |
| 2001 | 27778 |
| 2000 | 21600 |
| 1999 |
