| 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 | 44291 |
| 2016 | 43128 |
| 2015 | 46869 |
| 2014 | 52731 |
| 2013 | 59640 |
| 2012 | 57000 |
| 2011 | 55194 |
| 2010 | 73464 |
| 2009 | 78000 |
| 2008 | 83685 |
| 2007 | 85157 |
| 2006 | 56558 |
| 2005 | 58163 |
| 2004 | 63123 |
| 2003 | 51124 |
| 2002 | 41970 |
| 2001 | 35623 |
| 2000 | 24763 |
| 1999 |
