| 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 | 43882 |
| 2016 | 46764 |
| 2015 | 47286 |
| 2014 | 47253 |
| 2013 | 55311 |
| 2012 | 52342 |
| 2011 | 61041 |
| 2010 | 70581 |
| 2009 | 70081 |
| 2008 | 79137 |
| 2007 | 91118 |
| 2006 | 103205 |
| 2005 | 98783 |
| 2004 | 80865 |
| 2003 | 70301 |
| 2002 | 64859 |
| 2001 | 55569 |
| 2000 | 46110 |
| 1999 |
