| 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 | 65900 |
| 2016 | 66500 |
| 2015 | 73824 |
| 2014 | 100735 |
| 2013 | 106908 |
| 2012 | 114988 |
| 2011 | 104473 |
| 2010 | 101078 |
| 2009 | 106978 |
| 2008 | 129898 |
| 2007 | 152876 |
| 2006 | 146823 |
| 2005 | 148814 |
| 2004 | 152000 |
| 2003 | 132860 |
| 2002 | 113876 |
| 2001 | 100956 |
| 2000 | 82708 |
| 1999 |
