| 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 | 5316 |
| 2017 | 5347 |
| 2016 | 8536 |
| 2015 | 7606 |
| 2014 | 8785 |
| 2013 | 10595 |
| 2012 | 14062 |
| 2011 | 17481 |
| 2010 | 12561 |
| 2009 | 24570 |
| 2008 | 27265 |
| 2007 | 27221 |
| 2006 | 30416 |
| 2005 | 55067 |
| 2004 | 28217 |
| 2003 | 24210 |
| 2002 | 22461 |
| 2001 | 19147 |
| 2000 | 14931 |
| 1999 |
