| 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 | 39423 |
| 2016 | 74400 |
| 2015 | 76648 |
| 2014 | 81757 |
| 2013 | 87400 |
| 2012 | 82450 |
| 2011 | 110246 |
| 2010 | 143450 |
| 2009 | 132286 |
| 2008 | 122887 |
| 2007 | 134928 |
| 2006 | 219357 |
| 2005 | 113248 |
| 2004 | 108421 |
| 2003 | 81307 |
| 2002 | 81003 |
| 2001 | 79842 |
| 2000 | 79199 |
| 1999 |
