| 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 | 10716 |
| 2016 | 10775 |
| 2015 | 10786 |
| 2014 | 12300 |
| 2013 | 29400 |
| 2012 | 21669 |
| 2011 | 22270 |
| 2010 | 43162 |
| 2009 | 45650 |
| 2008 | 42786 |
| 2007 | 40940 |
| 2006 | 40500 |
| 2005 | 30879 |
| 2004 | 28082 |
| 2003 | 21329 |
| 2002 | 20361 |
| 2001 | 18027 |
| 2000 | 16728 |
| 1999 |
