| 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 | 21000 |
| 2017 | 25000 |
| 2016 | 30000 |
| 2015 | 32000 |
| 2014 | 31000 |
| 2013 | 29025 |
| 2012 | 28737 |
| 2011 | 31930 |
| 2010 | 44020 |
| 2009 | 43510 |
| 2008 | 42500 |
| 2007 | 40510 |
| 2006 | 39020 |
| 2005 | 38026 |
| 2004 | 32590 |
| 2003 | 23520 |
| 2002 | 7532 |
| 2001 | 2675 |
| 2000 | 1896 |
| 1999 |
