| 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 | 12623 |
| 2016 | 15248 |
| 2015 | 20888 |
| 2014 | 26319 |
| 2013 | 32875 |
| 2012 | 45286 |
| 2011 | 46770 |
| 2010 | 45148 |
| 2009 | 46504 |
| 2008 | 51734 |
| 2007 | 51021 |
| 2006 | 51088 |
| 2005 | 47256 |
| 2004 | 40614 |
| 2003 | 36095 |
| 2002 | 26733 |
| 2001 | 21491 |
| 2000 | 10485 |
| 1999 |
