| 年份 | 固定电话用户(户） |
| 2025 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 8517 |
| 2017 | 8716 |
| 2016 | 8716 |
| 2015 | 8721 |
| 2014 | 8721 |
| 2013 | 8721 |
| 2012 | 7988 |
| 2011 | 7945 |
| 2010 | 7833 |
| 2009 | 7241 |
| 2008 | 7628 |
| 2007 | 6810 |
| 2006 | 6810 |
| 2005 | 5091 |
| 2004 | 5088 |
| 2003 | 4316 |
| 2002 | 4223 |
| 2001 | 3620 |
| 2000 | 3097 |
| 1999 |
