| 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 | 47356 |
| 2016 | 51354 |
| 2015 | 63953 |
| 2014 | 72845 |
| 2013 | 70876 |
| 2012 | 78617 |
| 2011 | 107730 |
| 2010 | 150300 |
| 2009 | 176621 |
| 2008 | 175221 |
| 2007 | 176595 |
| 2006 | 177360 |
| 2005 | 131374 |
| 2004 | 133205 |
| 2003 | 127194 |
| 2002 | 110941 |
| 2001 | 121530 |
| 2000 | 95316 |
| 1999 |
