| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 38901 |
| 2017 | 43125 |
| 2016 | 27945 |
| 2015 | 36855 |
| 2014 | 85192 |
| 2013 | 92919 |
| 2012 | 91123 |
| 2011 | 97081 |
| 2010 | 192345 |
| 2009 | 96621 |
| 2008 | 182123 |
| 2007 | 176253 |
| 2006 | 158942 |
| 2005 | 138567 |
| 2004 | 96100 |
| 2003 | 77974 |
| 2002 | 50941 |
| 2001 | 37076 |
| 2000 | 25558 |
| 1999 |
