| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 8506 |
| 2017 | 7389 |
| 2016 | 6520 |
| 2015 | 8600 |
| 2014 | 12120 |
| 2013 | 10000 |
| 2012 | 13980 |
| 2011 | 17100 |
| 2010 | 21927 |
| 2009 | 11979 |
| 2008 | 11977 |
| 2007 | 18344 |
| 2006 | 19653 |
| 2005 | 35087 |
| 2004 | 29629 |
| 2003 | 12045 |
| 2002 | 11197 |
| 2001 | 10505 |
| 2000 | 9589 |
| 1999 |
