| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 44830 |
| 2017 | 53900 |
| 2016 | 67100 |
| 2015 | 70100 |
| 2014 | 77000 |
| 2013 | 87000 |
| 2012 | 78000 |
| 2011 | 95081 |
| 2010 | 90798 |
| 2009 | 136242 |
| 2008 | 132042 |
| 2007 | 140582 |
| 2006 | 140163 |
| 2005 | 126724 |
| 2004 | 111627 |
| 2003 | 90362 |
| 2002 | 84787 |
| 2001 | 78760 |
| 2000 | 70025 |
| 1999 |
