| 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 | 39480 |
| 2016 | 48795 |
| 2015 | 68435 |
| 2014 | 73364 |
| 2013 | 80210 |
| 2012 | 80439 |
| 2011 | 82746 |
| 2010 | 88990 |
| 2009 | 88021 |
| 2008 | 96468 |
| 2007 | 117285 |
| 2006 | 123591 |
| 2005 | 111021 |
| 2004 | 144553 |
| 2003 | 110000 |
| 2002 | 79011 |
| 2001 | 49864 |
| 2000 | 46176 |
| 1999 |
