| 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 | 69854 |
| 2017 | 69552 |
| 2016 | 69758 |
| 2015 | 69673 |
| 2014 | 61716 |
| 2013 | 45399 |
| 2012 | 66763 |
| 2011 | 66763 |
| 2010 | 78671 |
| 2009 | 59678 |
| 2008 | 59643 |
| 2007 | 59962 |
| 2006 | 59986 |
| 2005 | 59735 |
| 2004 | 49175 |
| 2003 | 44979 |
| 2002 | 38991 |
| 2001 | 29549 |
| 2000 | 26654 |
| 1999 |
