| 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 | 113054 |
| 2016 | 113196 |
| 2015 | 91081 |
| 2014 | 92415 |
| 2013 | 92376 |
| 2012 | 88972 |
| 2011 | 110838 |
| 2010 | 127269 |
| 2009 | 138708 |
| 2008 | 179219 |
| 2007 | 156734 |
| 2006 | 160139 |
| 2005 | 140922 |
| 2004 | 117079 |
| 2003 | 88855 |
| 2002 | 71664 |
| 2001 | 53558 |
| 2000 | 43035 |
| 1999 | 32200 |
