| 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 | 53600 |
| 2016 | 63597 |
| 2015 | 72715 |
| 2014 | 98513 |
| 2013 | 103968 |
| 2012 | 101400 |
| 2011 | 101490 |
| 2010 | 113574 |
| 2009 | 124570 |
| 2008 | 121697 |
| 2007 | 116514 |
| 2006 | 140250 |
| 2005 | 111916 |
| 2004 | 124968 |
| 2003 | 108393 |
| 2002 | 93650 |
| 2001 | 86935 |
| 2000 | 63616 |
| 1999 |
