| 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 | 9922 |
| 2016 | 7863 |
| 2015 | 10585 |
| 2014 | 12193 |
| 2013 | 16900 |
| 2012 | 17075 |
| 2011 | 12150 |
| 2010 | 26258 |
| 2009 | 26218 |
| 2008 | 24729 |
| 2007 | 22495 |
| 2006 | 20369 |
| 2005 | 16989 |
| 2004 | 12800 |
| 2003 | 15257 |
| 2002 | 12804 |
| 2001 | 10552 |
| 2000 | 8172 |
| 1999 |
