| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 10571 |
| 2016 | 44195 |
| 2015 | 45298 |
| 2014 | 45120 |
| 2013 | 44697 |
| 2012 | 43273 |
| 2011 | 43042 |
| 2010 | 42970 |
| 2009 | 42601 |
| 2008 | 50981 |
| 2007 | 51200 |
| 2006 | 50912 |
| 2005 | 50475 |
| 2004 | 50281 |
| 2003 | 31323 |
| 2002 | 29957 |
| 2001 | 26128 |
| 2000 | 24455 |
| 1999 |
