| 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 | 7200 |
| 2017 | 7020 |
| 2016 | 7009 |
| 2015 | 8810 |
| 2014 | 8990 |
| 2013 | 9980 |
| 2012 | 10512 |
| 2011 | 10951 |
| 2010 | 12801 |
| 2009 | 13882 |
| 2008 | 20183 |
| 2007 | 23412 |
| 2006 | 24735 |
| 2005 | 28064 |
| 2004 | 28542 |
| 2003 | 27006 |
| 2002 | 22369 |
| 2001 | 20539 |
| 2000 | 14357 |
| 1999 |
