| 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 | 28814 |
| 2017 | 54690 |
| 2016 | 35100 |
| 2015 | 47480 |
| 2014 | 56094 |
| 2013 | 61065 |
| 2012 | 66124 |
| 2011 | 159033 |
| 2010 | 74018 |
| 2009 | 111512 |
| 2008 | 106533 |
| 2007 | 129821 |
| 2006 | 129266 |
| 2005 | 130096 |
| 2004 | 118861 |
| 2003 | 100280 |
| 2002 | 86111 |
| 2001 | 75953 |
| 2000 | 67276 |
| 1999 |
