| 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 | 10190 |
| 2017 | 10200 |
| 2016 | 11370 |
| 2015 | 15200 |
| 2014 | 18900 |
| 2013 | 19706 |
| 2012 | 22600 |
| 2011 | 26000 |
| 2010 | 26036 |
| 2009 | 26789 |
| 2008 | 22059 |
| 2007 | 28474 |
| 2006 | 14403 |
| 2005 | 14546 |
| 2004 | 17083 |
| 2003 | 17234 |
| 2002 | 15832 |
| 2001 | 15336 |
| 2000 | 15325 |
| 1999 |
