| 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 | 3100 |
| 2017 | 2080 |
| 2016 | 2100 |
| 2015 | 9600 |
| 2014 | 22500 |
| 2013 | 27807 |
| 2012 | 27931 |
| 2011 | 27931 |
| 2010 | 27850 |
| 2009 | 27380 |
| 2008 | 27380 |
| 2007 | 26950 |
| 2006 | 26880 |
| 2005 | 25500 |
| 2004 | 15921 |
| 2003 | 14153 |
| 2002 | 7130 |
| 2001 | 6990 |
| 2000 | 6800 |
| 1999 |
