| 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 | 1557 |
| 2016 | 1549 |
| 2015 | 2152 |
| 2014 | 5076 |
| 2013 | 29603 |
| 2012 | 29593 |
| 2011 | 29277 |
| 2010 | 41600 |
| 2009 | 40500 |
| 2008 | 32100 |
| 2007 | 29767 |
| 2006 | 23817 |
| 2005 | 19231 |
| 2004 | 7460 |
| 2003 | 5500 |
| 2002 | 5564 |
| 2001 | 4871 |
| 2000 | 4960 |
| 1999 |
