| 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 | 10358 |
| 2016 | 12900 |
| 2015 | 14100 |
| 2014 | 26000 |
| 2013 | 29000 |
| 2012 | 30000 |
| 2011 | 36485 |
| 2010 | 36321 |
| 2009 | 26114 |
| 2008 | 47754 |
| 2007 | 55766 |
| 2006 | 50001 |
| 2005 | 45585 |
| 2004 | 35800 |
| 2003 | 29676 |
| 2002 | 24742 |
| 2001 | 18851 |
| 2000 | 11439 |
| 1999 |
