| 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 | 50013 |
| 2017 | 57742 |
| 2016 | 59815 |
| 2015 | 68050 |
| 2014 | 72628 |
| 2013 | 79700 |
| 2012 | 73334 |
| 2011 | 97187 |
| 2010 | 106893 |
| 2009 | 102214 |
| 2008 | 99269 |
| 2007 | 90454 |
| 2006 | 80433 |
| 2005 | 18596 |
| 2004 | 118467 |
| 2003 | 110087 |
| 2002 | 94200 |
| 2001 | 83107 |
| 2000 | 65909 |
| 1999 |
