| 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 | 41137 |
| 2017 | 41721 |
| 2016 | 44042 |
| 2015 | 44526 |
| 2014 | 44526 |
| 2013 | 51418 |
| 2012 | 57460 |
| 2011 | 52106 |
| 2010 | 144668 |
| 2009 | 142170 |
| 2008 | 81200 |
| 2007 | 81200 |
| 2006 | 81292 |
| 2005 | 70441 |
| 2004 | 50669 |
| 2003 | 54208 |
| 2002 | 46284 |
| 2001 | 41793 |
| 2000 | 36076 |
| 1999 |
