| 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 | 11097 |
| 2016 | 14944 |
| 2015 | 17455 |
| 2014 | 19286 |
| 2013 | 31158 |
| 2012 | 34678 |
| 2011 | 35291 |
| 2010 | 44563 |
| 2009 | 46904 |
| 2008 | 50061 |
| 2007 | 53883 |
| 2006 | 53673 |
| 2005 | 44479 |
| 2004 | 42620 |
| 2003 | 39259 |
| 2002 | 35061 |
| 2001 | 28038 |
| 2000 | 20903 |
| 1999 |
