| 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 | 17144 |
| 2016 | 21999 |
| 2015 | 26009 |
| 2014 | 28896 |
| 2013 | 30913 |
| 2012 | 37195 |
| 2011 | 24946 |
| 2010 | 35344 |
| 2009 | 40381 |
| 2008 | 62727 |
| 2007 | 58744 |
| 2006 | 64352 |
| 2005 | 62532 |
| 2004 | 55886 |
| 2003 | 53302 |
| 2002 | 54065 |
| 2001 | 53688 |
| 2000 | 47005 |
| 1999 |
