| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 5012 |
| 2017 | 5615 |
| 2016 | 5868 |
| 2015 | 9610 |
| 2014 | 16501 |
| 2013 | 16591 |
| 2012 | 16783 |
| 2011 | 16272 |
| 2010 | 21748 |
| 2009 | 20835 |
| 2008 | 20814 |
| 2007 | 15108 |
| 2006 | 15085 |
| 2005 | 15055 |
| 2004 | 15004 |
| 2003 | 14303 |
| 2002 | 11083 |
| 2001 | 9531 |
| 2000 | 6826 |
| 1999 |
