| 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 | 4900 |
| 2016 | 6146 |
| 2015 | 7249 |
| 2014 | 13800 |
| 2013 | 12912 |
| 2012 | 13280 |
| 2011 | 10610 |
| 2010 | 8000 |
| 2009 | 8680 |
| 2008 | 32500 |
| 2007 | 32000 |
| 2006 | 28600 |
| 2005 | 32000 |
| 2004 | 19576 |
| 2003 | 18266 |
| 2002 | 12166 |
| 2001 | 11539 |
| 2000 | 8489 |
| 1999 | 6200 |
