| 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 | 4445 |
| 2017 | 5518 |
| 2016 | 5850 |
| 2015 | 12688 |
| 2014 | 13710 |
| 2013 | 13397 |
| 2012 | 12627 |
| 2011 | 21 |
| 2010 | 13213 |
| 2009 | 13363 |
| 2008 | 14125 |
| 2007 | 17449 |
| 2006 | 16529 |
| 2005 | 20728 |
| 2004 | 10603 |
| 2003 | 10757 |
| 2002 | 8515 |
| 2001 | 7114 |
| 2000 | 4909 |
| 1999 |
