| 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 | 136299 |
| 2016 | 132500 |
| 2015 | 152500 |
| 2014 | 168400 |
| 2013 | 201800 |
| 2012 | 206100 |
| 2011 | 199600 |
| 2010 | 202600 |
| 2009 | 197262 |
| 2008 | 224600 |
| 2007 | 187100 |
| 2006 | 250900 |
| 2005 | 246100 |
| 2004 | 203600 |
| 2003 | 166000 |
| 2002 | 147800 |
| 2001 | 117100 |
| 2000 | 86100 |
| 1999 | 62200 |
