| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 2760 |
| 2016 | 4035 |
| 2015 | 3999 |
| 2014 | 7342 |
| 2013 | 7108 |
| 2012 | 13000 |
| 2011 | 8350 |
| 2010 | 8015 |
| 2009 | 11542 |
| 2008 | 12019 |
| 2007 | 11071 |
| 2006 | 12841 |
| 2005 | 12773 |
| 2004 | 11498 |
| 2003 | 10011 |
| 2002 | 8800 |
| 2001 | 7598 |
| 2000 | 6316 |
| 1999 |
