| 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 | 2920 |
| 2017 | 2920 |
| 2016 | 2860 |
| 2015 | 2855 |
| 2014 | 2851 |
| 2013 | 2654 |
| 2012 | 2580 |
| 2011 | 2512 |
| 2010 | 2412 |
| 2009 | 3260 |
| 2008 | 3929 |
| 2007 | 5142 |
| 2006 | 5142 |
| 2005 | 6135 |
| 2004 | 5380 |
| 2003 | 5387 |
| 2002 | 4299 |
| 2001 | 3999 |
| 2000 | 2484 |
| 1999 |
