| 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 | 19554 |
| 2016 | 20431 |
| 2015 | 21467 |
| 2014 | 57725 |
| 2013 | 68943 |
| 2012 | 63250 |
| 2011 | 61661 |
| 2010 | 71560 |
| 2009 | 97059 |
| 2008 | 98467 |
| 2007 | 110851 |
| 2006 | 100426 |
| 2005 | 143840 |
| 2004 | 113006 |
| 2003 | 111891 |
| 2002 | 98038 |
| 2001 | 89279 |
| 2000 | 62087 |
| 1999 |
