| 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 | 53984 |
| 2017 | 56273 |
| 2016 | 54421 |
| 2015 | 54420 |
| 2014 | 57600 |
| 2013 | 54800 |
| 2012 | 50089 |
| 2011 | 52477 |
| 2010 | 54835 |
| 2009 | 54900 |
| 2008 | 125586 |
| 2007 | 99306 |
| 2006 | 79367 |
| 2005 | 77753 |
| 2004 | 50580 |
| 2003 | 45690 |
| 2002 | 34198 |
| 2001 | 26673 |
| 2000 | 20673 |
| 1999 | 14300 |
