| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 28179 |
| 2018 | 26636 |
| 2017 | 27529 |
| 2016 | 37554 |
| 2015 | 43772 |
| 2014 | 52494 |
| 2013 | 50131 |
| 2012 | 56363 |
| 2011 | 54329 |
| 2010 | 48814 |
| 2009 | 53802 |
| 2008 | 61619 |
| 2007 | 95131 |
| 2006 | 106207 |
| 2005 | 93009 |
| 2004 | 83830 |
| 2003 | 66277 |
| 2002 | 64158 |
| 2001 | 95568 |
| 2000 | 61664 |
| 1999 |
