| 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 | 8806 |
| 2017 | 11000 |
| 2016 | 25620 |
| 2015 | 25608 |
| 2014 | 28652 |
| 2013 | 28631 |
| 2012 | 44040 |
| 2011 | 38526 |
| 2010 | 47690 |
| 2009 | 47625 |
| 2008 | 52738 |
| 2007 | 49979 |
| 2006 | 52228 |
| 2005 | 49310 |
| 2004 | 45873 |
| 2003 | 36189 |
| 2002 | 34408 |
| 2001 | 25722 |
| 2000 | 20088 |
| 1999 |
