| 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 | 3389 |
| 2016 | 3584 |
| 2015 | 3540 |
| 2014 | 3620 |
| 2013 | 2954 |
| 2012 | 2877 |
| 2011 | 3110 |
| 2010 | 3060 |
| 2009 | 3725 |
| 2008 | 3659 |
| 2007 | 1895 |
| 2006 | 2491 |
| 2005 | 2426 |
| 2004 | 2100 |
| 2003 | 1570 |
| 2002 | 2312 |
| 2001 | 1991 |
| 2000 | 1429 |
| 1999 | 1200 |
