| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 50535 |
| 2017 | 53360 |
| 2016 | 53012 |
| 2015 | 59712 |
| 2014 | 68525 |
| 2013 | 72862 |
| 2012 | 100754 |
| 2011 | 176024 |
| 2010 | 166859 |
| 2009 | 165828 |
| 2008 | 197807 |
| 2007 | 193800 |
| 2006 | 176406 |
| 2005 | 187384 |
| 2004 | 167679 |
| 2003 | 149917 |
| 2002 | 122122 |
| 2001 | 98074 |
| 2000 | 60668 |
| 1999 |
