| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 23300 |
| 2017 | 29075 |
| 2016 | 36948 |
| 2015 | 48570 |
| 2014 | 59273 |
| 2013 | 69508 |
| 2012 | 80264 |
| 2011 | 154546 |
| 2010 | 100820 |
| 2009 | 116377 |
| 2008 | 131709 |
| 2007 | 134302 |
| 2006 | 134745 |
| 2005 | 130550 |
| 2004 | 116204 |
| 2003 | 86921 |
| 2002 | 67079 |
| 2001 | 48270 |
| 2000 | 35394 |
| 1999 |
