| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 23735 |
| 2016 | 28481 |
| 2015 | 48693 |
| 2014 | 57777 |
| 2013 | 58393 |
| 2012 | 66749 |
| 2011 | 76119 |
| 2010 | 79400 |
| 2009 | 85303 |
| 2008 | 95993 |
| 2007 | 92720 |
| 2006 | 95086 |
| 2005 | 89204 |
| 2004 | 82391 |
| 2003 | 80653 |
| 2002 | 61202 |
| 2001 | 51736 |
| 2000 | 25412 |
| 1999 |
