| 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 | 46400 |
| 2017 | 40000 |
| 2016 | 46000 |
| 2015 | 41536 |
| 2014 | 69642 |
| 2013 | 78309 |
| 2012 | 64046 |
| 2011 | 95655 |
| 2010 | 96481 |
| 2009 | 113100 |
| 2008 | 118920 |
| 2007 | 117301 |
| 2006 | 462776 |
| 2005 | 86162 |
| 2004 | 79704 |
| 2003 | 69300 |
| 2002 | 58000 |
| 2001 | 44162 |
| 2000 | 39482 |
| 1999 |
