| 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 | 20463 |
| 2017 | 21273 |
| 2016 | 22867 |
| 2015 | 23243 |
| 2014 | 32472 |
| 2013 | 26451 |
| 2012 | 35000 |
| 2011 | 36000 |
| 2010 | 37513 |
| 2009 | 46207 |
| 2008 | 36030 |
| 2007 | 44845 |
| 2006 | 46049 |
| 2005 | 45906 |
| 2004 | 30144 |
| 2003 | 28857 |
| 2002 | 24560 |
| 2001 | 24032 |
| 2000 | 22714 |
| 1999 |
