| 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 | 142087 |
| 2017 | 121923 |
| 2016 | 131537 |
| 2015 | 142832 |
| 2014 | 168297 |
| 2013 | 185100 |
| 2012 | 202870 |
| 2011 | 210000 |
| 2010 | 220400 |
| 2009 | 235121 |
| 2008 | 257400 |
| 2007 | 261300 |
| 2006 | 261700 |
| 2005 | 231100 |
| 2004 | 222019 |
| 2003 | 184500 |
| 2002 | 142300 |
| 2001 | 109500 |
| 2000 | 97600 |
| 1999 | 79500 |
