| 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 | 10720 |
| 2016 | 10810 |
| 2015 | 10500 |
| 2014 | 30800 |
| 2013 | 4000 |
| 2012 | 4000 |
| 2011 | 15900 |
| 2010 | 13137 |
| 2009 | 22300 |
| 2008 | 22200 |
| 2007 | 22185 |
| 2006 | 22011 |
| 2005 | 15230 |
| 2004 | 12370 |
| 2003 | 11191 |
| 2002 | 9241 |
| 2001 | 7042 |
| 2000 | 6316 |
| 1999 |
