| 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 | 6872 |
| 2016 | 8104 |
| 2015 | 9151 |
| 2014 | 10600 |
| 2013 | 14727 |
| 2012 | 15364 |
| 2011 | 17429 |
| 2010 | 18874 |
| 2009 | 21125 |
| 2008 | 23256 |
| 2007 | 24508 |
| 2006 | 26515 |
| 2005 | 23803 |
| 2004 | 21369 |
| 2003 | 16574 |
| 2002 | 13969 |
| 2001 | 10733 |
| 2000 | 7666 |
| 1999 |
