| 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 | 12500 |
| 2016 | 11000 |
| 2015 | 17530 |
| 2014 | 19900 |
| 2013 | 22321 |
| 2012 | 25429 |
| 2011 | 18966 |
| 2010 | 39546 |
| 2009 | 45412 |
| 2008 | 42501 |
| 2007 | 43000 |
| 2006 | 41872 |
| 2005 | 30000 |
| 2004 | 25586 |
| 2003 | 21381 |
| 2002 | 14162 |
| 2001 | 9816 |
| 2000 | 7818 |
| 1999 |
