| 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 | 11456 |
| 2016 | 12000 |
| 2015 | 13900 |
| 2014 | 19782 |
| 2013 | 19890 |
| 2012 | 16783 |
| 2011 | 17069 |
| 2010 | 21002 |
| 2009 | 23714 |
| 2008 | 24724 |
| 2007 | 24380 |
| 2006 | 24206 |
| 2005 | 22000 |
| 2004 | 18307 |
| 2003 | 17044 |
| 2002 | 9202 |
| 2001 | 8901 |
| 2000 | 7029 |
| 1999 | 4600 |
