| 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 | 56500 |
| 2016 | 48951 |
| 2015 | 56900 |
| 2014 | 52248 |
| 2013 | 47717 |
| 2012 | 54293 |
| 2011 | 67674 |
| 2010 | 69507 |
| 2009 | 70777 |
| 2008 | 84240 |
| 2007 | 89865 |
| 2006 | 86580 |
| 2005 | 81062 |
| 2004 | 75300 |
| 2003 | 69420 |
| 2002 | 59274 |
| 2001 | 46031 |
| 2000 | 34883 |
| 1999 |
