| 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 | 38042 |
| 2017 | 33370 |
| 2016 | 32443 |
| 2015 | 33500 |
| 2014 | 33040 |
| 2013 | 38006 |
| 2012 | 30820 |
| 2011 | 34598 |
| 2010 | 31456 |
| 2009 | 36438 |
| 2008 | 41155 |
| 2007 | 43533 |
| 2006 | 46261 |
| 2005 | 42808 |
| 2004 | 38515 |
| 2003 | 34270 |
| 2002 | 27338 |
| 2001 | 21698 |
| 2000 | 16766 |
| 1999 | 11300 |
