| 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 | 25638 |
| 2016 | 27541 |
| 2015 | 35837 |
| 2014 | 44245 |
| 2013 | 44956 |
| 2012 | 40900 |
| 2011 | 43000 |
| 2010 | 34000 |
| 2009 | 34535 |
| 2008 | 34864 |
| 2007 | 33220 |
| 2006 | 28675 |
| 2005 | 25231 |
| 2004 | 28625 |
| 2003 | 21664 |
| 2002 | 22373 |
| 2001 | 17260 |
| 2000 | 11584 |
| 1999 |
