| 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 | 3678 |
| 2016 | 2366 |
| 2015 | 4930 |
| 2014 | 8135 |
| 2013 | 7324 |
| 2012 | 8215 |
| 2011 | 8970 |
| 2010 | 8910 |
| 2009 | 11022 |
| 2008 | 12164 |
| 2007 | 13924 |
| 2006 | 15384 |
| 2005 | 14188 |
| 2004 | 17862 |
| 2003 | 8657 |
| 2002 | 6079 |
| 2001 | 5034 |
| 2000 | 4278 |
| 1999 |
