| 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 | 15106 |
| 2017 | 15290 |
| 2016 | 20354 |
| 2015 | 24100 |
| 2014 | 25022 |
| 2013 | 25323 |
| 2012 | 25576 |
| 2011 | 26755 |
| 2010 | 35512 |
| 2009 | 35636 |
| 2008 | 29446 |
| 2007 | 31325 |
| 2006 | 28477 |
| 2005 | 27919 |
| 2004 | 28644 |
| 2003 | 18696 |
| 2002 | 16429 |
| 2001 | 13330 |
| 2000 | 10858 |
| 1999 |
