| 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 | 5884 |
| 2016 | 6711 |
| 2015 | 7718 |
| 2014 | 9779 |
| 2013 | 13138 |
| 2012 | 14646 |
| 2011 | 18464 |
| 2010 | 13454 |
| 2009 | 21847 |
| 2008 | 24588 |
| 2007 | 24883 |
| 2006 | 30009 |
| 2005 | 61345 |
| 2004 | 26420 |
| 2003 | 24120 |
| 2002 | 22691 |
| 2001 | 18633 |
| 2000 | 14464 |
| 1999 |
