| 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 | 50286 |
| 2017 | 50775 |
| 2016 | 51814 |
| 2015 | 51773 |
| 2014 | 72600 |
| 2013 | 75792 |
| 2012 | 87227 |
| 2011 | 91817 |
| 2010 | 112838 |
| 2009 | 112204 |
| 2008 | 131570 |
| 2007 | 178861 |
| 2006 | 157353 |
| 2005 | 155720 |
| 2004 | 138855 |
| 2003 | 122484 |
| 2002 | 79908 |
| 2001 | 65368 |
| 2000 | 51513 |
| 1999 |
