| 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 | 39182 |
| 2017 | 37419 |
| 2016 | 48563 |
| 2015 | 48481 |
| 2014 | 48408 |
| 2013 | 67914 |
| 2012 | 49913 |
| 2011 | 58367 |
| 2010 | 54559 |
| 2009 | 64402 |
| 2008 | 79220 |
| 2007 | 79759 |
| 2006 | 81658 |
| 2005 | 74822 |
| 2004 | 64561 |
| 2003 | 58606 |
| 2002 | 46359 |
| 2001 | 45694 |
| 2000 | 33116 |
| 1999 | 20500 |
