| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 42581 |
| 2016 | 40215 |
| 2015 | 45672 |
| 2014 | 55133 |
| 2013 | 86146 |
| 2012 | 96616 |
| 2011 | 96226 |
| 2010 | 87479 |
| 2009 | 106777 |
| 2008 | 113638 |
| 2007 | 93220 |
| 2006 | 80917 |
| 2005 | 105405 |
| 2004 | 95057 |
| 2003 | 75004 |
| 2002 | 66361 |
| 2001 | 57865 |
| 2000 | 46996 |
| 1999 |
