| 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 | 15000 |
| 2016 | 10000 |
| 2015 | 30000 |
| 2014 | 45000 |
| 2013 | 41000 |
| 2012 | 45000 |
| 2011 | 60210 |
| 2010 | 60060 |
| 2009 | 62000 |
| 2008 | 78000 |
| 2007 | 75000 |
| 2006 | 81000 |
| 2005 | 84000 |
| 2004 | 70000 |
| 2003 | 65659 |
| 2002 | 54708 |
| 2001 | 40355 |
| 2000 | 30226 |
| 1999 |
