| 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 | 23236 |
| 2017 | 12600 |
| 2016 | 13200 |
| 2015 | 15400 |
| 2014 | 21000 |
| 2013 | 22400 |
| 2012 | 25970 |
| 2011 | 24906 |
| 2010 | 30300 |
| 2009 | 24209 |
| 2008 | 25891 |
| 2007 | 26000 |
| 2006 | 32890 |
| 2005 | 24500 |
| 2004 | 24000 |
| 2003 | 23695 |
| 2002 | 11200 |
| 2001 | 9200 |
| 2000 | 5887 |
| 1999 |
