| 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 | 2000 |
| 2017 | 3970 |
| 2016 | 3970 |
| 2015 | 3998 |
| 2014 | 1700 |
| 2013 | 1920 |
| 2012 | 5000 |
| 2011 | 3000 |
| 2010 | 110000 |
| 2009 | 66000 |
| 2008 | 13300 |
| 2007 | 15000 |
| 2006 | 39000 |
| 2005 | 33100 |
| 2004 | 11680 |
| 2003 | 15200 |
| 2002 | 13000 |
| 2001 | 11465 |
| 2000 | 9513 |
| 1999 | 6700 |
