| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 12850 |
| 2017 | 4360 |
| 2016 | 6700 |
| 2015 | 9100 |
| 2014 | 10310 |
| 2013 | 13105 |
| 2012 | 15200 |
| 2011 | 16700 |
| 2010 | 7480 |
| 2009 | 7350 |
| 2008 | 7800 |
| 2007 | 4892 |
| 2006 | 7158 |
| 2005 | 6950 |
| 2004 | 8467 |
| 2003 | 9260 |
| 2002 | 7391 |
| 2001 | 7014 |
| 2000 | 6110 |
| 1999 |
