| 年份 | 固定电话用户(户） |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 800 |
| 2018 | 810 |
| 2017 | 6050 |
| 2016 | 6038 |
| 2015 | 2670 |
| 2014 | 2303 |
| 2013 | 2988 |
| 2012 | 2873 |
| 2011 | 2893 |
| 2010 | 3059 |
| 2009 | 3254 |
| 2008 | 2730 |
| 2007 | 2700 |
| 2006 | 2100 |
| 2005 | 1800 |
| 2004 | 780 |
| 2003 | 343 |
| 2002 | 495 |
| 2001 | 320 |
| 2000 | 250 |
| 1999 |
