| 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 | 26455 |
| 2017 | 32150 |
| 2016 | 39770 |
| 2015 | 49846 |
| 2014 | 56044 |
| 2013 | 29813 |
| 2012 | 59601 |
| 2011 | 66398 |
| 2010 | 59827 |
| 2009 | 58402 |
| 2008 | 96865 |
| 2007 | 100096 |
| 2006 | 102154 |
| 2005 | 92115 |
| 2004 | 90429 |
| 2003 | 44340 |
| 2002 | 28160 |
| 2001 | 20430 |
| 2000 | 25415 |
| 1999 |
