| 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 | 19451 |
| 2016 | 21362 |
| 2015 | 25345 |
| 2014 | 32441 |
| 2013 | 41661 |
| 2012 | 46067 |
| 2011 | 65584 |
| 2010 | 65584 |
| 2009 | 61584 |
| 2008 | 62998 |
| 2007 | 62871 |
| 2006 | 57505 |
| 2005 | 56313 |
| 2004 | 51750 |
| 2003 | 45800 |
| 2002 | 37089 |
| 2001 | 29800 |
| 2000 | 21867 |
| 1999 |
