| 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 | 51846 |
| 2016 | 57300 |
| 2015 | 65500 |
| 2014 | 71000 |
| 2013 | 74500 |
| 2012 | 84000 |
| 2011 | 147800 |
| 2010 | 146200 |
| 2009 | 110100 |
| 2008 | 103900 |
| 2007 | 108000 |
| 2006 | 120000 |
| 2005 | 118000 |
| 2004 | 117200 |
| 2003 | 115200 |
| 2002 | 103700 |
| 2001 | 86976 |
| 2000 | 66310 |
| 1999 |
