| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 59476 |
| 2017 | 50912 |
| 2016 | 52500 |
| 2015 | 56500 |
| 2014 | 58762 |
| 2013 | 72084 |
| 2012 | 77800 |
| 2011 | 79812 |
| 2010 | 108203 |
| 2009 | 105920 |
| 2008 | 132400 |
| 2007 | 101627 |
| 2006 | 107483 |
| 2005 | 93680 |
| 2004 | 91080 |
| 2003 | 91091 |
| 2002 | 75000 |
| 2001 | 67000 |
| 2000 | 58376 |
| 1999 |
