| 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 | 73860 |
| 2017 | 80175 |
| 2016 | 101783 |
| 2015 | 101923 |
| 2014 | 87137 |
| 2013 | 80216 |
| 2012 | 90934 |
| 2011 | 89605 |
| 2010 | 80352 |
| 2009 | 127502 |
| 2008 | 139073 |
| 2007 | 133210 |
| 2006 | 130803 |
| 2005 | 119146 |
| 2004 | 108890 |
| 2003 | 87855 |
| 2002 | 68327 |
| 2001 | 63813 |
| 2000 | 46559 |
| 1999 |
