| 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 | 32825 |
| 2017 | 38100 |
| 2016 | 46948 |
| 2015 | 49400 |
| 2014 | 52646 |
| 2013 | 56102 |
| 2012 | 61905 |
| 2011 | 68200 |
| 2010 | 68469 |
| 2009 | 55445 |
| 2008 | 92510 |
| 2007 | 50669 |
| 2006 | 66567 |
| 2005 | 114083 |
| 2004 | 90761 |
| 2003 | 85911 |
| 2002 | 77782 |
| 2001 | 76098 |
| 2000 | 63200 |
| 1999 |
