| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 8430 |
| 2017 | 8803 |
| 2016 | 10564 |
| 2015 | 8214 |
| 2014 | 8709 |
| 2013 | 14560 |
| 2012 | 12429 |
| 2011 | 21150 |
| 2010 | 22300 |
| 2009 | 22000 |
| 2008 | 20000 |
| 2007 | 19489 |
| 2006 | 19157 |
| 2005 | 14375 |
| 2004 | 13883 |
| 2003 | 11200 |
| 2002 | 8431 |
| 2001 | 5120 |
| 2000 | 5795 |
