| 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 | 64342 |
| 2016 | 80376 |
| 2015 | 81490 |
| 2014 | 88583 |
| 2013 | 86507 |
| 2012 | 93000 |
| 2011 | 185282 |
| 2010 | 115997 |
| 2009 | 141161 |
| 2008 | 162509 |
| 2007 | 172148 |
| 2006 | 191065 |
| 2005 | 181153 |
| 2004 | 162960 |
| 2003 | 113056 |
| 2002 | 83446 |
| 2001 | 72966 |
| 2000 | 58925 |
| 1999 |
