| 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 | 25739 |
| 2016 | 32864 |
| 2015 | 84722 |
| 2014 | 75199 |
| 2013 | 76198 |
| 2012 | 75337 |
| 2011 | 59121 |
| 2010 | 61060 |
| 2009 | 65120 |
| 2008 | 72360 |
| 2007 | 75366 |
| 2006 | 79123 |
| 2005 | 82130 |
| 2004 | 49484 |
| 2003 | 41302 |
| 2002 | 35882 |
| 2001 | 32945 |
| 2000 | 16798 |
| 1999 |
