| 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 | 18106 |
| 2017 | 20118 |
| 2016 | 41188 |
| 2015 | 32986 |
| 2014 | 32963 |
| 2013 | 32835 |
| 2012 | 31417 |
| 2011 | 31317 |
| 2010 | 32100 |
| 2009 | 38636 |
| 2008 | 41508 |
| 2007 | 40465 |
| 2006 | 39649 |
| 2005 | 34378 |
| 2004 | 31843 |
| 2003 | 24329 |
| 2002 | 20386 |
| 2001 | 15906 |
| 2000 | 11641 |
| 1999 |
