| 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 | 21706 |
| 2017 | 24849 |
| 2016 | 29849 |
| 2015 | 54312 |
| 2014 | 75285 |
| 2013 | 164944 |
| 2012 | 79324 |
| 2011 | 162778 |
| 2010 | 136952 |
| 2009 | 149356 |
| 2008 | 106356 |
| 2007 | 109021 |
| 2006 | 112087 |
| 2005 | 104772 |
| 2004 | 93300 |
| 2003 | 82178 |
| 2002 | 59848 |
| 2001 | 51204 |
| 2000 | 20656 |
| 1999 |
