| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 46695 |
| 2016 | 51658 |
| 2015 | 56398 |
| 2014 | 56868 |
| 2013 | 68036 |
| 2012 | 83669 |
| 2011 | 85882 |
| 2010 | 96583 |
| 2009 | 103918 |
| 2008 | 90883 |
| 2007 | 147698 |
| 2006 | 186801 |
| 2005 | 195078 |
| 2004 | 172206 |
| 2003 | 158129 |
| 2002 | 146863 |
| 2001 | 120693 |
| 2000 | 81476 |
| 1999 |
