| 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 | 25000 |
| 2017 | 25000 |
| 2016 | 42135 |
| 2015 | 107806 |
| 2014 | 808190 |
| 2013 | 63934 |
| 2012 | 92688 |
| 2011 | 98135 |
| 2010 | 115800 |
| 2009 | 155125 |
| 2008 | 166560 |
| 2007 | 180916 |
| 2006 | 164437 |
| 2005 | 141810 |
| 2004 | 113825 |
| 2003 | 101446 |
| 2002 | 78819 |
| 2001 | 60749 |
| 2000 | 42818 |
| 1999 |
