| 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 | 20022 |
| 2017 | 11885 |
| 2016 | 14647 |
| 2015 | 13905 |
| 2014 | 10845 |
| 2013 | 12741 |
| 2012 | 12145 |
| 2011 | 11343 |
| 2010 | 12753 |
| 2009 | 14736 |
| 2008 | 14030 |
| 2007 | 10165 |
| 2006 | 9644 |
| 2005 | 8236 |
| 2004 | 8263 |
| 2003 | 6840 |
| 2002 | 6089 |
| 2001 | 4895 |
| 2000 | 3545 |
| 1999 | 2800 |
