| 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 | 65969 |
| 2017 | 68981 |
| 2016 | 104032 |
| 2015 | 128809 |
| 2014 | 129437 |
| 2013 | 178737 |
| 2012 | 168649 |
| 2011 | 270974 |
| 2010 | 336507 |
| 2009 | 217800 |
| 2008 | 248143 |
| 2007 | 253196 |
| 2006 | 309300 |
| 2005 | 248776 |
| 2004 | 183635 |
| 2003 | 141422 |
| 2002 | 109590 |
| 2001 | 88746 |
| 2000 | 61402 |
| 1999 |
