| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 34100 |
| 2018 | 37959 |
| 2017 | 36812 |
| 2016 | 40900 |
| 2015 | 44638 |
| 2014 | 52280 |
| 2013 | 53380 |
| 2012 | 53300 |
| 2011 | 64500 |
| 2010 | 78535 |
| 2009 | 94640 |
| 2008 | 118300 |
| 2007 | 133470 |
| 2006 | 145000 |
| 2005 | 130000 |
| 2004 | 104646 |
| 2003 | 103700 |
| 2002 | 88726 |
| 2001 | 82046 |
| 2000 | 72831 |
| 1999 |
