| 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 | 32065 |
| 2016 | 28400 |
| 2015 | 28100 |
| 2014 | 16000 |
| 2013 | 29772 |
| 2012 | 31993 |
| 2011 | 19800 |
| 2010 | 34388 |
| 2009 | 8889 |
| 2008 | 34600 |
| 2007 | 40200 |
| 2006 | 40100 |
| 2005 | 38540 |
| 2004 | 32061 |
| 2003 | 27226 |
| 2002 | 22782 |
| 2001 | 18451 |
| 2000 | 12452 |
| 1999 | 6800 |
