| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 37500 |
| 2017 | 38717 |
| 2016 | 38630 |
| 2015 | 38521 |
| 2014 | 37435 |
| 2013 | 32525 |
| 2012 | 32500 |
| 2011 | 33000 |
| 2010 | 48980 |
| 2009 | 48550 |
| 2008 | 48500 |
| 2007 | 49000 |
| 2006 | 48500 |
| 2005 | 43426 |
| 2004 | 36370 |
| 2003 | 29000 |
| 2002 | 25418 |
| 2001 | 21600 |
| 2000 | 17100 |
| 1999 |
