| 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 | 5642 |
| 2017 | 6561 |
| 2016 | 5959 |
| 2015 | 6639 |
| 2014 | 6859 |
| 2013 | 8742 |
| 2012 | 9459 |
| 2011 | 12043 |
| 2010 | 14167 |
| 2009 | 16305 |
| 2008 | 17036 |
| 2007 | 18145 |
| 2006 | 17098 |
| 2005 | 16760 |
| 2004 | 15336 |
| 2003 | 13410 |
| 2002 | 11764 |
| 2001 | 9747 |
| 2000 | 7574 |
| 1999 |
