| 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 | 34400 |
| 2017 | 35000 |
| 2016 | 50300 |
| 2015 | 50300 |
| 2014 | 83900 |
| 2013 | 46618 |
| 2012 | 58979 |
| 2011 | 76234 |
| 2010 | 110919 |
| 2009 | 109736 |
| 2008 | 102963 |
| 2007 | 114996 |
| 2006 | 113714 |
| 2005 | 123492 |
| 2004 | 104300 |
| 2003 | 85454 |
| 2002 | 72446 |
| 2001 | 58749 |
| 2000 | 28836 |
| 1999 |
