| 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 | 26164 |
| 2016 | 28752 |
| 2015 | 29190 |
| 2014 | 31390 |
| 2013 | 30392 |
| 2012 | 32715 |
| 2011 | 43621 |
| 2010 | 34022 |
| 2009 | 34790 |
| 2008 | 38403 |
| 2007 | 63379 |
| 2006 | 60019 |
| 2005 | 57426 |
| 2004 | 38700 |
| 2003 | 44000 |
| 2002 | 32520 |
| 2001 | 28111 |
| 2000 | 23785 |
| 1999 |
