| 年份 | 固定电话用户(户） |
| 2025 | |
| 2024 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 2459 |
| 2017 | 2050 |
| 2016 | 2049 |
| 2015 | 4311 |
| 2014 | 5302 |
| 2013 | 3774 |
| 2012 | |
| 2011 | 5558 |
| 2010 | 5361 |
| 2009 | 5100 |
| 2008 | 6100 |
| 2007 | 6679 |
| 2006 | 6504 |
| 2005 | 4028 |
| 2004 | 2121 |
| 2003 | 2770 |
| 2002 | 2094 |
| 2001 | 804 |
| 2000 | 2403 |
| 1999 | 1900 |
