| 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 | 84000 |
| 2016 | 87000 |
| 2015 | 99000 |
| 2014 | 110000 |
| 2013 | 165540 |
| 2012 | 103000 |
| 2011 | 72450 |
| 2010 | 106000 |
| 2009 | 94260 |
| 2008 | 95745 |
| 2007 | 92500 |
| 2006 | 139180 |
| 2005 | 146200 |
| 2004 | 126800 |
| 2003 | 90500 |
| 2002 | 86521 |
| 2001 | 60903 |
| 2000 | 49967 |
| 1999 | 35300 |
