| 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 | 17184 |
| 2016 | 19765 |
| 2015 | 21487 |
| 2014 | 28467 |
| 2013 | 34264 |
| 2012 | 40498 |
| 2011 | 29295 |
| 2010 | 38855 |
| 2009 | 40281 |
| 2008 | 70226 |
| 2007 | 59128 |
| 2006 | 67950 |
| 2005 | 69827 |
| 2004 | 69120 |
| 2003 | 68131 |
| 2002 | 66803 |
| 2001 | 67412 |
| 2000 | 52139 |
| 1999 |
