| 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 | 97959 |
| 2016 | 78206 |
| 2015 | 77988 |
| 2014 | 67872 |
| 2013 | 90068 |
| 2012 | 100644 |
| 2011 | 126783 |
| 2010 | 118563 |
| 2009 | 132439 |
| 2008 | 126783 |
| 2007 | 140262 |
| 2006 | 136213 |
| 2005 | 118646 |
| 2004 | 100742 |
| 2003 | 83734 |
| 2002 | 62613 |
| 2001 | 49138 |
| 2000 | 41099 |
| 1999 | 32500 |
