| 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 | 31950 |
| 2017 | 34692 |
| 2016 | 35962 |
| 2015 | 49766 |
| 2014 | 68979 |
| 2013 | 69758 |
| 2012 | 71010 |
| 2011 | 71797 |
| 2010 | 98682 |
| 2009 | 107150 |
| 2008 | 120901 |
| 2007 | 132386 |
| 2006 | 131000 |
| 2005 | 129000 |
| 2004 | 116820 |
| 2003 | 103060 |
| 2002 | 89264 |
| 2001 | 79594 |
| 2000 | 56393 |
| 1999 |
