| 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 | 20730 |
| 2016 | 38564 |
| 2015 | 105468 |
| 2014 | 623518 |
| 2013 | 89620 |
| 2012 | 104910 |
| 2011 | 121100 |
| 2010 | 126901 |
| 2009 | 142030 |
| 2008 | 139494 |
| 2007 | 157297 |
| 2006 | 139639 |
| 2005 | 121600 |
| 2004 | 94979 |
| 2003 | 82400 |
| 2002 | 63268 |
| 2001 | 48005 |
| 2000 | 35116 |
| 1999 |
