| 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 | 26134 |
| 2016 | 37850 |
| 2015 | 22650 |
| 2014 | 39497 |
| 2013 | 36134 |
| 2012 | 27059 |
| 2011 | 35800 |
| 2010 | 39443 |
| 2009 | 39943 |
| 2008 | 56490 |
| 2007 | 56483 |
| 2006 | 55430 |
| 2005 | 53420 |
| 2004 | 65792 |
| 2003 | 32861 |
| 2002 | 25113 |
| 2001 | 20853 |
| 2000 | 20800 |
| 1999 |
