| 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 | 40048 |
| 2016 | 43012 |
| 2015 | 43205 |
| 2014 | 43214 |
| 2013 | 50334 |
| 2012 | 52692 |
| 2011 | 54035 |
| 2010 | 58747 |
| 2009 | 63119 |
| 2008 | 78647 |
| 2007 | 78200 |
| 2006 | 74200 |
| 2005 | 68907 |
| 2004 | 51783 |
| 2003 | 52379 |
| 2002 | 41206 |
| 2001 | 29484 |
| 2000 | 22052 |
| 1999 |
