| 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 | 88806 |
| 2016 | 93480 |
| 2015 | 98400 |
| 2014 | 98400 |
| 2013 | 98400 |
| 2012 | 97900 |
| 2011 | 118586 |
| 2010 | 135663 |
| 2009 | 134617 |
| 2008 | 152931 |
| 2007 | 152037 |
| 2006 | 151089 |
| 2005 | 137131 |
| 2004 | 127299 |
| 2003 | 64784 |
| 2002 | 51771 |
| 2001 | 40538 |
| 2000 | 27788 |
| 1999 |
