| 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 | 5937 |
| 2016 | 6838 |
| 2015 | 7635 |
| 2014 | 12159 |
| 2013 | 8000 |
| 2012 | 14001 |
| 2011 | 13295 |
| 2010 | 19931 |
| 2009 | 21570 |
| 2008 | 15217 |
| 2007 | 22947 |
| 2006 | 21966 |
| 2005 | 19404 |
| 2004 | 19092 |
| 2003 | 15523 |
| 2002 | 13123 |
| 2001 | 10690 |
| 2000 | 8284 |
| 1999 |
