| 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 | 16812 |
| 2016 | 17560 |
| 2015 | 21953 |
| 2014 | 33000 |
| 2013 | 31900 |
| 2012 | 31500 |
| 2011 | 31000 |
| 2010 | 34569 |
| 2009 | 35310 |
| 2008 | 38532 |
| 2007 | 44124 |
| 2006 | 44689 |
| 2005 | 44466 |
| 2004 | 45400 |
| 2003 | 37406 |
| 2002 | 31239 |
| 2001 | 24708 |
| 2000 | 18454 |
| 1999 |
