| 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 | 52033 |
| 2017 | 51947 |
| 2016 | 52433 |
| 2015 | 52385 |
| 2014 | 52302 |
| 2013 | 49026 |
| 2012 | 57010 |
| 2011 | 57010 |
| 2010 | 101763 |
| 2009 | 83659 |
| 2008 | 99345 |
| 2007 | 92884 |
| 2006 | 112740 |
| 2005 | 100197 |
| 2004 | 98976 |
| 2003 | 78000 |
| 2002 | 68308 |
| 2001 | 63256 |
| 2000 | 54818 |
| 1999 |
