| 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 | 6517 |
| 2017 | 35688 |
| 2016 | 165390 |
| 2015 | 152470 |
| 2014 | 126375 |
| 2013 | 120000 |
| 2012 | 22352 |
| 2011 | 21478 |
| 2010 | 20786 |
| 2009 | 20315 |
| 2008 | 17532 |
| 2007 | 15472 |
| 2006 | 15428 |
| 2005 | 15345 |
| 2004 | 13471 |
| 2003 | 11325 |
| 2002 | 10925 |
| 2001 | 8850 |
| 2000 | 4267 |
| 1999 |
