| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 38817 |
| 2016 | 39000 |
| 2015 | 37826 |
| 2014 | 38694 |
| 2013 | 40200 |
| 2012 | 40425 |
| 2011 | 38937 |
| 2010 | 56760 |
| 2009 | 57247 |
| 2008 | 62609 |
| 2007 | 74678 |
| 2006 | 75015 |
| 2005 | 75999 |
| 2004 | 62381 |
| 2003 | 61155 |
| 2002 | 49383 |
| 2001 | 45662 |
| 2000 | 41282 |
| 1999 |
