| 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 | 6250 |
| 2016 | 3688 |
| 2015 | 3612 |
| 2014 | 2758 |
| 2013 | 2843 |
| 2012 | 2611 |
| 2011 | 4200 |
| 2010 | 3700 |
| 2009 | 3485 |
| 2008 | 5700 |
| 2007 | 19332 |
| 2006 | 17668 |
| 2005 | 4276 |
| 2004 | 4100 |
| 2003 | 3013 |
| 2002 | 2752 |
| 2001 | 2196 |
| 2000 | 1951 |
| 1999 | 2100 |
