| 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 | 33511 |
| 2016 | 13760 |
| 2015 | 9235 |
| 2014 | 7060 |
| 2013 | 60587 |
| 2012 | 55321 |
| 2011 | 57000 |
| 2010 | 65111 |
| 2009 | 64044 |
| 2008 | 78900 |
| 2007 | 74800 |
| 2006 | 70454 |
| 2005 | 71500 |
| 2004 | 55388 |
| 2003 | 51000 |
| 2002 | 44554 |
| 2001 | 37183 |
| 2000 | 30552 |
| 1999 | 29500 |
