| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 14631 |
| 2016 | 13400 |
| 2015 | 13400 |
| 2014 | 13227 |
| 2013 | 15860 |
| 2012 | 16060 |
| 2011 | 14100 |
| 2010 | 17810 |
| 2009 | 17388 |
| 2008 | 17150 |
| 2007 | 16500 |
| 2006 | 15000 |
| 2005 | 10095 |
| 2004 | 9178 |
| 2003 | 8726 |
| 2002 | 7699 |
| 2001 | 8179 |
| 2000 | 6837 |
| 1999 |
