| 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 | 42030 |
| 2017 | 20505 |
| 2016 | 89167 |
| 2015 | 78000 |
| 2014 | 645000 |
| 2013 | 87966 |
| 2012 | 141122 |
| 2011 | 189805 |
| 2010 | 172386 |
| 2009 | 175178 |
| 2008 | 198697 |
| 2007 | 214892 |
| 2006 | 219680 |
| 2005 | 194727 |
| 2004 | 165550 |
| 2003 | 140164 |
| 2002 | 106798 |
| 2001 | 84177 |
| 2000 | 62847 |
| 1999 |
