| 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 | 53875 |
| 2017 | 51662 |
| 2016 | 54057 |
| 2015 | 45933 |
| 2014 | 43683 |
| 2013 | 40671 |
| 2012 | 41023 |
| 2011 | 55000 |
| 2010 | 59360 |
| 2009 | 59355 |
| 2008 | 63643 |
| 2007 | 64301 |
| 2006 | 64211 |
| 2005 | 63594 |
| 2004 | 58798 |
| 2003 | 62127 |
| 2002 | 54908 |
| 2001 | 47971 |
| 2000 | 38812 |
| 1999 |
