| 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 | 2095 |
| 2016 | 5527 |
| 2015 | 10651 |
| 2014 | 17601 |
| 2013 | 23284 |
| 2012 | 14200 |
| 2011 | 14700 |
| 2010 | 15000 |
| 2009 | 23000 |
| 2008 | 23200 |
| 2007 | 23000 |
| 2006 | 41199 |
| 2005 | 38500 |
| 2004 | 38908 |
| 2003 | 33069 |
| 2002 | 21835 |
| 2001 | 19292 |
| 2000 | 16292 |
| 1999 | 10600 |
