| 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 | 90130 |
| 2017 | 85121 |
| 2016 | 78788 |
| 2015 | 61734 |
| 2014 | 54750 |
| 2013 | 57680 |
| 2012 | 58547 |
| 2011 | 59039 |
| 2010 | 66491 |
| 2009 | 54957 |
| 2008 | 78106 |
| 2007 | 121481 |
| 2006 | 135517 |
| 2005 | 137173 |
| 2004 | 122453 |
| 2003 | 107216 |
| 2002 | 84397 |
| 2001 | 65424 |
| 2000 | 54450 |
| 1999 | 35200 |
