| 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 | 23783 |
| 2017 | 21778 |
| 2016 | 22078 |
| 2015 | 25243 |
| 2014 | 31764 |
| 2013 | 30363 |
| 2012 | 33825 |
| 2011 | 29412 |
| 2010 | 62776 |
| 2009 | 62776 |
| 2008 | 62636 |
| 2007 | 67000 |
| 2006 | 70000 |
| 2005 | |
| 2004 | 43375 |
| 2003 | 28200 |
| 2002 | 27654 |
| 2001 | 22100 |
| 2000 | 22046 |
| 1999 |
