| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 24845 |
| 2017 | 26050 |
| 2016 | 39942 |
| 2015 | 43262 |
| 2014 | 53470 |
| 2013 | 66265 |
| 2012 | 62368 |
| 2011 | 60975 |
| 2010 | 114073 |
| 2009 | 69230 |
| 2008 | 63800 |
| 2007 | 46896 |
| 2006 | 42510 |
| 2005 | 49607 |
| 2004 | 44479 |
| 2003 | 44488 |
| 2002 | 40246 |
| 2001 | 35194 |
| 2000 | 26633 |
| 1999 |
