| 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 | 110520 |
| 2016 | 110725 |
| 2015 | 110777 |
| 2014 | 111777 |
| 2013 | 129533 |
| 2012 | 129922 |
| 2011 | 111479 |
| 2010 | 156989 |
| 2009 | 191541 |
| 2008 | 189037 |
| 2007 | 233541 |
| 2006 | 201295 |
| 2005 | 190518 |
| 2004 | 156377 |
| 2003 | 121659 |
| 2002 | 89403 |
| 2001 | 70007 |
| 2000 | 52084 |
| 1999 |
