| 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 | 62226 |
| 2016 | 55980 |
| 2015 | 65000 |
| 2014 | 81573 |
| 2013 | 80944 |
| 2012 | 79000 |
| 2011 | 82320 |
| 2010 | 117335 |
| 2009 | 139681 |
| 2008 | 158192 |
| 2007 | 158192 |
| 2006 | 165677 |
| 2005 | 165627 |
| 2004 | 151943 |
| 2003 | 119576 |
| 2002 | 103108 |
| 2001 | 95656 |
| 2000 | 51154 |
| 1999 |
