| 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 | 98500 |
| 2016 | 98757 |
| 2015 | 115812 |
| 2014 | 115810 |
| 2013 | 116400 |
| 2012 | 106555 |
| 2011 | 115836 |
| 2010 | 179401 |
| 2009 | 191238 |
| 2008 | 181786 |
| 2007 | 179600 |
| 2006 | 158043 |
| 2005 | 152110 |
| 2004 | 130489 |
| 2003 | 118565 |
| 2002 | 86587 |
| 2001 | 66987 |
| 2000 | 48769 |
| 1999 |
