| 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 | 47808 |
| 2017 | 55090 |
| 2016 | 27150 |
| 2015 | 40412 |
| 2014 | 46444 |
| 2013 | 39680 |
| 2012 | 47078 |
| 2011 | |
| 2010 | 59574 |
| 2009 | 45123 |
| 2008 | 76000 |
| 2007 | 75000 |
| 2006 | 70000 |
| 2005 | 69895 |
| 2004 | 67576 |
| 2003 | 49220 |
| 2002 | 47804 |
| 2001 | 39380 |
| 2000 | 30397 |
| 1999 |
