| 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 | 3468 |
| 2017 | 3200 |
| 2016 | 5460 |
| 2015 | 5020 |
| 2014 | 6200 |
| 2013 | 7250 |
| 2012 | 5578 |
| 2011 | 5960 |
| 2010 | 6950 |
| 2009 | 6950 |
| 2008 | 7539 |
| 2007 | 7683 |
| 2006 | 7856 |
| 2005 | 7869 |
| 2004 | 7160 |
| 2003 | 6975 |
| 2002 | 6010 |
| 2001 | 4800 |
| 2000 | 2707 |
| 1999 |
