| 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 | 10541 |
| 2017 | 10924 |
| 2016 | 4855 |
| 2015 | 4882 |
| 2014 | 5028 |
| 2013 | 4915 |
| 2012 | 5156 |
| 2011 | 3867 |
| 2010 | 4596 |
| 2009 | 5178 |
| 2008 | 5978 |
| 2007 | 7374 |
| 2006 | 6984 |
| 2005 | 6190 |
| 2004 | 5364 |
| 2003 | 4134 |
| 2002 | 3300 |
| 2001 | 2534 |
| 2000 | 1994 |
| 1999 | 1400 |
