| 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 | 17091 |
| 2017 | 21533 |
| 2016 | 24528 |
| 2015 | 36872 |
| 2014 | 46546 |
| 2013 | 48337 |
| 2012 | 51235 |
| 2011 | 39653 |
| 2010 | 49396 |
| 2009 | 56834 |
| 2008 | 60444 |
| 2007 | 65200 |
| 2006 | 67062 |
| 2005 | 70542 |
| 2004 | 60330 |
| 2003 | 50246 |
| 2002 | 34430 |
| 2001 | 25930 |
| 2000 | 12122 |
| 1999 |
