| 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 | 57620 |
| 2017 | 55349 |
| 2016 | 48514 |
| 2015 | 53313 |
| 2014 | 69805 |
| 2013 | 70830 |
| 2012 | 78348 |
| 2011 | 77923 |
| 2010 | 156626 |
| 2009 | 135522 |
| 2008 | 132416 |
| 2007 | 131928 |
| 2006 | 131928 |
| 2005 | 118000 |
| 2004 | 116000 |
| 2003 | 85000 |
| 2002 | 84893 |
| 2001 | 75336 |
| 2000 | 51183 |
| 1999 |
