| 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 | 53146 |
| 2016 | 52035 |
| 2015 | 41669 |
| 2014 | 41658 |
| 2013 | 41445 |
| 2012 | 44101 |
| 2011 | 65032 |
| 2010 | 70873 |
| 2009 | 73992 |
| 2008 | 92056 |
| 2007 | 80507 |
| 2006 | 80008 |
| 2005 | 70407 |
| 2004 | 56073 |
| 2003 | 49363 |
| 2002 | 37332 |
| 2001 | 27086 |
| 2000 | 23330 |
| 1999 | 17200 |
