| 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 | 53073 |
| 2016 | 55073 |
| 2015 | 55473 |
| 2014 | 53471 |
| 2013 | 65849 |
| 2012 | 73438 |
| 2011 | 75162 |
| 2010 | 84571 |
| 2009 | 86295 |
| 2008 | 85431 |
| 2007 | 83625 |
| 2006 | 97834 |
| 2005 | 106920 |
| 2004 | 100196 |
| 2003 | 92224 |
| 2002 | 81722 |
| 2001 | 80866 |
| 2000 | 50671 |
| 1999 |
