| 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 | 5208 |
| 2016 | 6685 |
| 2015 | 6611 |
| 2014 | 7621 |
| 2013 | 9723 |
| 2012 | 10110 |
| 2011 | 11039 |
| 2010 | 12894 |
| 2009 | 10892 |
| 2008 | 7621 |
| 2007 | 11905 |
| 2006 | 11000 |
| 2005 | 10640 |
| 2004 | 6919 |
| 2003 | 9844 |
| 2002 | 9413 |
| 2001 | 7508 |
| 2000 | 5785 |
| 1999 |
