| 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 | 7700 |
| 2016 | 8228 |
| 2015 | 8786 |
| 2014 | 10424 |
| 2013 | 11396 |
| 2012 | 14141 |
| 2011 | 13165 |
| 2010 | 15378 |
| 2009 | 24434 |
| 2008 | 26989 |
| 2007 | 26566 |
| 2006 | 33799 |
| 2005 | 69654 |
| 2004 | 26847 |
| 2003 | 24304 |
| 2002 | 24216 |
| 2001 | 20194 |
| 2000 | 16139 |
| 1999 |
