| 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 | 8062 |
| 2016 | 5258 |
| 2015 | 8305 |
| 2014 | 6282 |
| 2013 | 14596 |
| 2012 | 18865 |
| 2011 | 23821 |
| 2010 | 101555 |
| 2009 | 114786 |
| 2008 | 45998 |
| 2007 | 45998 |
| 2006 | 45796 |
| 2005 | 43690 |
| 2004 | 29438 |
| 2003 | 26772 |
| 2002 | 26698 |
| 2001 | 23751 |
| 2000 | 19848 |
| 1999 |
