| 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 | 8775 |
| 2016 | 8866 |
| 2015 | 9250 |
| 2014 | 9100 |
| 2013 | 8078 |
| 2012 | 8075 |
| 2011 | 8073 |
| 2010 | 7244 |
| 2009 | 15110 |
| 2008 | 7244 |
| 2007 | 6316 |
| 2006 | 6600 |
| 2005 | 12145 |
| 2004 | 21119 |
| 2003 | 22839 |
| 2002 | 12347 |
| 2001 | 10050 |
| 2000 | 5447 |
| 1999 | 6000 |
