| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | |
| 2018 | 点击查看 |
| 2017 | 60770 |
| 2016 | 60800 |
| 2015 | 66400 |
| 2014 | 66600 |
| 2013 | 66500 |
| 2012 | 66710 |
| 2011 | 64934 |
| 2010 | 78000 |
| 2009 | 78000 |
| 2008 | 74445 |
| 2007 | 75000 |
| 2006 | 71648 |
| 2005 | 68949 |
| 2004 | 55857 |
| 2003 | 50206 |
| 2002 | 44007 |
| 2001 | 38804 |
| 2000 | 32747 |
| 1999 |
