| 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 | 23300 |
| 2017 | 23360 |
| 2016 | 23362 |
| 2015 | 23363 |
| 2014 | 23363 |
| 2013 | 24314 |
| 2012 | 46100 |
| 2011 | 46100 |
| 2010 | 46089 |
| 2009 | 53460 |
| 2008 | 53454 |
| 2007 | 52543 |
| 2006 | 50629 |
| 2005 | 42965 |
| 2004 | 42847 |
| 2003 | 35038 |
| 2002 | 26841 |
| 2001 | 22166 |
| 2000 | 12660 |
| 1999 |
