| 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 | 68892 |
| 2016 | 69571 |
| 2015 | 69872 |
| 2014 | 70103 |
| 2013 | 70291 |
| 2012 | 72810 |
| 2011 | 76674 |
| 2010 | 80710 |
| 2009 | 84972 |
| 2008 | 88325 |
| 2007 | 84635 |
| 2006 | 83783 |
| 2005 | 81396 |
| 2004 | 75110 |
| 2003 | 69546 |
| 2002 | 61390 |
| 2001 | 52777 |
| 2000 | 50829 |
| 1999 |
