| 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 | 38293 |
| 2017 | 46474 |
| 2016 | 53000 |
| 2015 | 63500 |
| 2014 | 71514 |
| 2013 | 82319 |
| 2012 | 86970 |
| 2011 | 80407 |
| 2010 | 516000 |
| 2009 | 503368 |
| 2008 | 394117 |
| 2007 | 379491 |
| 2006 | 108613 |
| 2005 | 121300 |
| 2004 | 101215 |
| 2003 | 90491 |
| 2002 | 70812 |
| 2001 | 70746 |
| 2000 | 61453 |
| 1999 |
