| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 17025 |
| 2019 | 17041 |
| 2018 | 17225 |
| 2017 | 17562 |
| 2016 | 18000 |
| 2015 | 23142 |
| 2014 | 23854 |
| 2013 | 24895 |
| 2012 | 24895 |
| 2011 | 25213 |
| 2010 | 26458 |
| 2009 | 24266 |
| 2008 | 24266 |
| 2007 | 25080 |
| 2006 | 24259 |
| 2005 | 20486 |
| 2004 | 19486 |
| 2003 | 16893 |
| 2002 | 15482 |
| 2001 | 13584 |
| 2000 | 10269 |
| 1999 |
