| 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 | 37902 |
| 2016 | 32934 |
| 2015 | 37926 |
| 2014 | 40220 |
| 2013 | 40220 |
| 2012 | 91240 |
| 2011 | 83430 |
| 2010 | 126300 |
| 2009 | 126305 |
| 2008 | 114823 |
| 2007 | 110523 |
| 2006 | 100476 |
| 2005 | 90127 |
| 2004 | 8717 |
| 2003 | 74361 |
| 2002 | 70820 |
| 2001 | 69966 |
| 2000 | 52928 |
| 1999 |
