| 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 | 3680 |
| 2017 | 3680 |
| 2016 | 3634 |
| 2015 | 8032 |
| 2014 | 3208 |
| 2013 | 3258 |
| 2012 | |
| 2011 | 3363 |
| 2010 | 3044 |
| 2009 | 3109 |
| 2008 | 3315 |
| 2007 | 3458 |
| 2006 | 3774 |
| 2005 | 3485 |
| 2004 | 3347 |
| 2003 | 2425 |
| 2002 | 2705 |
| 2001 | 2590 |
| 2000 | 2401 |
| 1999 | 1900 |
