| 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 | 21415 |
| 2016 | 21525 |
| 2015 | 24600 |
| 2014 | 40926 |
| 2013 | 57166 |
| 2012 | 61256 |
| 2011 | 62138 |
| 2010 | 57900 |
| 2009 | 66479 |
| 2008 | 72631 |
| 2007 | 81504 |
| 2006 | 83993 |
| 2005 | 77178 |
| 2004 | 72569 |
| 2003 | 66950 |
| 2002 | 58926 |
| 2001 | 63393 |
| 2000 | 56035 |
| 1999 |
