| 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 | 33799 |
| 2016 | 37163 |
| 2015 | 54110 |
| 2014 | 52889 |
| 2013 | 69210 |
| 2012 | 80256 |
| 2011 | 79316 |
| 2010 | 87263 |
| 2009 | 89880 |
| 2008 | 101291 |
| 2007 | 103899 |
| 2006 | 103899 |
| 2005 | 101300 |
| 2004 | 92562 |
| 2003 | 76174 |
| 2002 | 70472 |
| 2001 | 53763 |
| 2000 | 36281 |
| 1999 |
