| 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 | 21185 |
| 2016 | 35157 |
| 2015 | 35200 |
| 2014 | 38131 |
| 2013 | 98654 |
| 2012 | 104974 |
| 2011 | 78615 |
| 2010 | 85201 |
| 2009 | 84167 |
| 2008 | 89296 |
| 2007 | 92483 |
| 2006 | 85678 |
| 2005 | 80828 |
| 2004 | 80015 |
| 2003 | 68099 |
| 2002 | 66328 |
| 2001 | 62497 |
| 2000 | 59930 |
| 1999 |
