| 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 | 50380 |
| 2017 | 140108 |
| 2016 | 140035 |
| 2015 | 134650 |
| 2014 | 132376 |
| 2013 | 132265 |
| 2012 | 130604 |
| 2011 | 119982 |
| 2010 | 121990 |
| 2009 | 120876 |
| 2008 | 120476 |
| 2007 | 120376 |
| 2006 | 118953 |
| 2005 | 115500 |
| 2004 | 112198 |
| 2003 | 89580 |
| 2002 | 88570 |
| 2001 | 65432 |
| 2000 | 64242 |
| 1999 |
