| 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 | 7284 |
| 2016 | 9295 |
| 2015 | 10038 |
| 2014 | 10793 |
| 2013 | 14325 |
| 2012 | 16059 |
| 2011 | 23296 |
| 2010 | 24618 |
| 2009 | 29529 |
| 2008 | 32039 |
| 2007 | 31176 |
| 2006 | 29621 |
| 2005 | 24018 |
| 2004 | 22212 |
| 2003 | 19849 |
| 2002 | 17200 |
| 2001 | 13659 |
| 2000 | 9980 |
| 1999 |
