| 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 | 13028 |
| 2016 | 19397 |
| 2015 | 20641 |
| 2014 | 21529 |
| 2013 | 24662 |
| 2012 | 27253 |
| 2011 | 34040 |
| 2010 | 35399 |
| 2009 | 40391 |
| 2008 | 45837 |
| 2007 | 44509 |
| 2006 | 50246 |
| 2005 | 50084 |
| 2004 | 50313 |
| 2003 | 41301 |
| 2002 | 32519 |
| 2001 | 26757 |
| 2000 | 19052 |
| 1999 |
