| 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 | 5795 |
| 2017 | 6647 |
| 2016 | 7428 |
| 2015 | 9890 |
| 2014 | 13328 |
| 2013 | 14112 |
| 2012 | 17325 |
| 2011 | 16925 |
| 2010 | 23104 |
| 2009 | 25947 |
| 2008 | 28677 |
| 2007 | 30873 |
| 2006 | 32279 |
| 2005 | 33228 |
| 2004 | 29381 |
| 2003 | 20161 |
| 2002 | 14611 |
| 2001 | 12023 |
| 2000 | 7856 |
| 1999 |
