| 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 | 19419 |
| 2017 | 16271 |
| 2016 | 27042 |
| 2015 | 59885 |
| 2014 | 62134 |
| 2013 | 79087 |
| 2012 | 98241 |
| 2011 | 100654 |
| 2010 | 122077 |
| 2009 | 144481 |
| 2008 | 160810 |
| 2007 | 281000 |
| 2006 | 252289 |
| 2005 | 243800 |
| 2004 | 138100 |
| 2003 | 129200 |
| 2002 | 109602 |
| 2001 | 87691 |
| 2000 | 58194 |
| 1999 |
