| 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 | 20256 |
| 2016 | 28105 |
| 2015 | 49418 |
| 2014 | 49325 |
| 2013 | 48502 |
| 2012 | 48324 |
| 2011 | 53700 |
| 2010 | 61786 |
| 2009 | 65036 |
| 2008 | 73447 |
| 2007 | 77806 |
| 2006 | 77461 |
| 2005 | 74277 |
| 2004 | 79320 |
| 2003 | 74937 |
| 2002 | 60337 |
| 2001 | 54500 |
| 2000 | 58746 |
| 1999 |
