| 年份 | 固定电话用户(户） |
| 2025 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 2861 |
| 2017 | 3500 |
| 2016 | 3300 |
| 2015 | 6100 |
| 2014 | 7002 |
| 2013 | 8239 |
| 2012 | 8224 |
| 2011 | 8569 |
| 2010 | 8378 |
| 2009 | 6899 |
| 2008 | 3675 |
| 2007 | 3645 |
| 2006 | 3210 |
| 2005 | 3061 |
| 2004 | 2061 |
| 2003 | 6459 |
| 2002 | 5256 |
| 2001 | 4285 |
| 2000 | 3144 |
| 1999 |
