| 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 | 6365 |
| 2016 | 8004 |
| 2015 | 10040 |
| 2014 | 9670 |
| 2013 | 15747 |
| 2012 | 16539 |
| 2011 | 18758 |
| 2010 | 20267 |
| 2009 | 22630 |
| 2008 | 22981 |
| 2007 | 22026 |
| 2006 | 21081 |
| 2005 | 17002 |
| 2004 | 16007 |
| 2003 | 15059 |
| 2002 | 13549 |
| 2001 | 11292 |
| 2000 | 8159 |
| 1999 |
