| 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 | 42367 |
| 2017 | 50031 |
| 2016 | 37133 |
| 2015 | 39820 |
| 2014 | 67809 |
| 2013 | 60087 |
| 2012 | 82291 |
| 2011 | 118910 |
| 2010 | 83619 |
| 2009 | 150000 |
| 2008 | 139800 |
| 2007 | 139865 |
| 2006 | 160900 |
| 2005 | 172305 |
| 2004 | 133065 |
| 2003 | 88937 |
| 2002 | 72080 |
| 2001 | 72044 |
| 2000 | 58000 |
| 1999 |
