| 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 | 38991 |
| 2017 | 43800 |
| 2016 | 42600 |
| 2015 | 47134 |
| 2014 | 48847 |
| 2013 | 72767 |
| 2012 | 96645 |
| 2011 | 90503 |
| 2010 | 101614 |
| 2009 | 128497 |
| 2008 | 141706 |
| 2007 | 189400 |
| 2006 | 269800 |
| 2005 | 254600 |
| 2004 | 151815 |
| 2003 | 135995 |
| 2002 | 94000 |
| 2001 | 93735 |
| 2000 | 57207 |
| 1999 |
