| 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 | 122803 |
| 2017 | 32494 |
| 2016 | 39912 |
| 2015 | 37681 |
| 2014 | 64490 |
| 2013 | 71874 |
| 2012 | 85696 |
| 2011 | 109602 |
| 2010 | 136054 |
| 2009 | 149990 |
| 2008 | 132343 |
| 2007 | 137758 |
| 2006 | 144246 |
| 2005 | 144246 |
| 2004 | 136476 |
| 2003 | 116116 |
| 2002 | 97847 |
| 2001 | 81636 |
| 2000 | 61062 |
| 1999 |
