| 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 | 177320 |
| 2017 | 188546 |
| 2016 | 163897 |
| 2015 | 159301 |
| 2014 | 167920 |
| 2013 | 161845 |
| 2012 | 171667 |
| 2011 | 140241 |
| 2010 | 145000 |
| 2009 | 151500 |
| 2008 | 149599 |
| 2007 | 139000 |
| 2006 | 138238 |
| 2005 | 134647 |
| 2004 | 125715 |
| 2003 | 126277 |
| 2002 | 107150 |
| 2001 | 93052 |
| 2000 | 78424 |
| 1999 |
