| 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 | 23172 |
| 2017 | 23555 |
| 2016 | 20000 |
| 2015 | 20100 |
| 2014 | 19555 |
| 2013 | 19603 |
| 2012 | 19703 |
| 2011 | 19906 |
| 2010 | 29621 |
| 2009 | 35335 |
| 2008 | 33295 |
| 2007 | 37000 |
| 2006 | 35012 |
| 2005 | 45587 |
| 2004 | 45186 |
| 2003 | 45404 |
| 2002 | 34257 |
| 2001 | 35000 |
| 2000 | 20952 |
| 1999 |
