| 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 | 65000 |
| 2017 | 10091 |
| 2016 | 12893 |
| 2015 | 70700 |
| 2014 | 81700 |
| 2013 | 47351 |
| 2012 | 58914 |
| 2011 | 91524 |
| 2010 | 110919 |
| 2009 | 138567 |
| 2008 | 132754 |
| 2007 | 141036 |
| 2006 | 148000 |
| 2005 | 121000 |
| 2004 | 116300 |
| 2003 | 106625 |
| 2002 | 86818 |
| 2001 | 69302 |
| 2000 | 25095 |
| 1999 |
