| 年份 | 固定电话用户(户） |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 点击查看 |
| 2016 | 3209 |
| 2015 | 7526 |
| 2014 | 9747 |
| 2013 | 14437 |
| 2012 | 20668 |
| 2011 | 20568 |
| 2010 | 20562 |
| 2009 | 19762 |
| 2008 | 19250 |
| 2007 | 18900 |
| 2006 | 13203 |
| 2005 | 17000 |
| 2004 | 15595 |
| 2003 | 11494 |
| 2002 | 11294 |
| 2001 | 9650 |
| 2000 | 7433 |
| 1999 |
