| 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 | 43042 |
| 2017 | 34500 |
| 2016 | 36000 |
| 2015 | 39000 |
| 2014 | 263730 |
| 2013 | 44000 |
| 2012 | 46000 |
| 2011 | 48400 |
| 2010 | 50500 |
| 2009 | 63502 |
| 2008 | 77339 |
| 2007 | 77139 |
| 2006 | 54381 |
| 2005 | 60980 |
| 2004 | 60862 |
| 2003 | 60259 |
| 2002 | 47830 |
| 2001 | 24275 |
| 2000 | 24175 |
| 1999 |
