| 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 | 39514 |
| 2016 | 40821 |
| 2015 | 40108 |
| 2014 | 48476 |
| 2013 | 62419 |
| 2012 | 65877 |
| 2011 | 81884 |
| 2010 | 89289 |
| 2009 | 101774 |
| 2008 | 104888 |
| 2007 | 92678 |
| 2006 | 90246 |
| 2005 | 94417 |
| 2004 | 96067 |
| 2003 | 71000 |
| 2002 | 60011 |
| 2001 | 47573 |
| 2000 | 31001 |
| 1999 |
