| 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 | 11530 |
| 2016 | 11421 |
| 2015 | 12470 |
| 2014 | 12975 |
| 2013 | 13725 |
| 2012 | 16283 |
| 2011 | 17479 |
| 2010 | 18660 |
| 2009 | 18100 |
| 2008 | 17500 |
| 2007 | 16023 |
| 2006 | 22388 |
| 2005 | 19218 |
| 2004 | 16718 |
| 2003 | 13051 |
| 2002 | 12028 |
| 2001 | 9206 |
| 2000 | 5914 |
| 1999 |
