| 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 | 64054 |
| 2017 | 70975 |
| 2016 | 72424 |
| 2015 | 73156 |
| 2014 | 73895 |
| 2013 | 106956 |
| 2012 | 79783 |
| 2011 | 93364 |
| 2010 | 85992 |
| 2009 | 102235 |
| 2008 | 115804 |
| 2007 | 113669 |
| 2006 | 116679 |
| 2005 | 109191 |
| 2004 | 91954 |
| 2003 | 83612 |
| 2002 | 69643 |
| 2001 | 55719 |
| 2000 | 38933 |
| 1999 | 26100 |
