| 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 | 21500 |
| 2016 | 74700 |
| 2015 | 73000 |
| 2014 | 84000 |
| 2013 | |
| 2012 | 92500 |
| 2011 | 92500 |
| 2010 | 117832 |
| 2009 | 112832 |
| 2008 | 112010 |
| 2007 | 110000 |
| 2006 | 109890 |
| 2005 | 103070 |
| 2004 | 99738 |
| 2003 | 93190 |
| 2002 | 74453 |
| 2001 | 61717 |
| 2000 | 46701 |
| 1999 |
