| 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 | 86246 |
| 2016 | 97800 |
| 2015 | 111800 |
| 2014 | 111900 |
| 2013 | 112000 |
| 2012 | 112000 |
| 2011 | 116000 |
| 2010 | 120495 |
| 2009 | 120495 |
| 2008 | 168545 |
| 2007 | 129650 |
| 2006 | 139567 |
| 2005 | 138960 |
| 2004 | 100256 |
| 2003 | 95020 |
| 2002 | 80302 |
| 2001 | 68851 |
| 2000 | 67876 |
| 1999 |
