| 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 | 54400 |
| 2017 | 63200 |
| 2016 | 65000 |
| 2015 | 77000 |
| 2014 | 238190 |
| 2013 | 171055 |
| 2012 | 171055 |
| 2011 | 171055 |
| 2010 | 170262 |
| 2009 | 162150 |
| 2008 | 139785 |
| 2007 | 118462 |
| 2006 | 100892 |
| 2005 | 93122 |
| 2004 | 92788 |
| 2003 | 89646 |
| 2002 | 74192 |
| 2001 | 73083 |
| 2000 | 62133 |
| 1999 |
