| 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 | 32168 |
| 2016 | 43342 |
| 2015 | 48514 |
| 2014 | 52623 |
| 2013 | 56420 |
| 2012 | 60147 |
| 2011 | 65786 |
| 2010 | 59211 |
| 2009 | 51236 |
| 2008 | 73504 |
| 2007 | 84150 |
| 2006 | 89227 |
| 2005 | 85390 |
| 2004 | 103206 |
| 2003 | 83015 |
| 2002 | 66295 |
| 2001 | 56384 |
| 2000 | 46384 |
| 1999 |
