| 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 | 13810 |
| 2016 | 13912 |
| 2015 | 40510 |
| 2014 | 40801 |
| 2013 | 59055 |
| 2012 | 79478 |
| 2011 | 79830 |
| 2010 | 96280 |
| 2009 | 112487 |
| 2008 | 128983 |
| 2007 | 149423 |
| 2006 | 171413 |
| 2005 | 169854 |
| 2004 | 122000 |
| 2003 | 137900 |
| 2002 | 122900 |
| 2001 | 93041 |
| 2000 | 59380 |
| 1999 |
