| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 104376 |
| 2016 | 103251 |
| 2015 | 101227 |
| 2014 | 100126 |
| 2013 | 97210 |
| 2012 | 94382 |
| 2011 | 92531 |
| 2010 | 190936 |
| 2009 | 183592 |
| 2008 | 174850 |
| 2007 | 171300 |
| 2006 | 120591 |
| 2005 | 95228 |
| 2004 | 96500 |
| 2003 | 94374 |
| 2002 | 62600 |
| 2001 | 68584 |
| 2000 | 53900 |
| 1999 |
